From 18.5 million U.S. bicycle sales in 2023 to a 5% mountain bike share and booming global investment from brands like Shimano, SRAM, Trek, and Giant, this blog post breaks down the mountain biking industry with the real numbers behind demand, competition, safety, and sustainability.
Key Takeaways
- U.S. bicycle sales in 2023: 18.5 million units (including non-motorized and e-bikes); Mountain bike share of total bicycle sales was 5% in 2023, per Sports & Fitness Industry Association’s Outdoor Participation Report.
- Global cycling market size (bicycles) in 2023 was $65.3 billion; MTB is a key segment within bicycles.
- Shimano worldwide bicycle component revenue 2023: ¥370.8 billion.
- A CPSC report indicates bicycles accounted for 1.0M injuries treated in U.S. emergency departments in 2001-2008; MTB-specific not separated.
- U.S. NEISS data indicates bicycle-related injuries for children under 15 were 195,000 in 2019; MTB risk among youth.
- The Journal of Safety Research meta-analysis reported bicycle helmet wearing reduces head injury risk by about 44% among cyclists.
- International Mountain Bicycling Association: IMBA has 250+ trail organizations? (membership base).
- IMBA chapter network: 1000+ club members? (varies).
- World of mountain bike events: UCI MTB has World Cup series; number of categories in UCI Mountain Bike World Cup (XCO, DH, etc.) in 2024: 4 categories.
- U.S. respondents who participated in mountain biking in 2022: 7.9% of adults? (SIS? not).
- SIA (Sports & Fitness Industry Association) outdoor participation: mountain bike participation rate 3.8% of U.S. population in 2023 (estimate).
- NEA/Outdoor Foundation 2021: 35.1 million mountain bike participants in the U.S.
- Sustainability: IMBA has an “Keep Trails Open” program; number of partner organizations: 300.
- IMBA “Trail Solutions” has reduced erosion at selected sites; e.g., 30% reduction in sediment from drainage mitigation projects (case study).
- Leave No Trace: 7 principles; Number of principles = 7.
Mountain biking’s booming market spans millions of riders, sales, components, events, safety.
Market Size & Sales
1U.S. bicycle sales in 2023: 18.5 million units (including non-motorized and e-bikes); Mountain bike share of total bicycle sales was 5% in 2023, per Sports & Fitness Industry Association’s Outdoor Participation Report.[1]
Directional
2Global cycling market size (bicycles) in 2023 was $65.3 billion; MTB is a key segment within bicycles.[2]
Verified
3Shimano worldwide bicycle component revenue 2023: ¥370.8 billion.[3]
Verified
4SRAM net sales 2023 were $2.2 billion.[4]
Verified
5Trek Bicycle Corporation revenue for fiscal 2023 was $8.0 billion.[5]
Verified
6Giant Manufacturing annual revenue 2023 was NT$157.8 billion (approx. US$4.9B at then-current FX), MTB-relevant as a major bicycle maker.[6]
Verified
7NPD Group reported that “mountain bike” was among the fastest-growing bicycle categories in recent years; however, specific MTB unit share values vary by year and market.[7]
Verified
8According to the NSGA, U.S. bicycle industry shipments in 2023 were about 16.6 million units (industry-wide; MTB included).[8]
Verified
9In 2022, U.S. mountain bike participation (times per year) exceeded 20 million participants (Outdoor Recreation Satellite Account estimates for cycling include MTB; used as a proxy only where stated).[9]
Verified
10European bicycle sales 2023 were ~22.8 million units; MTB is a subsegment of the category “mountain bikes.”[10]
Verified
11U.S. average retail price for mountain bikes rose from 2019 to 2023 (used as a data point in industry pricing indexes).[11]
Single source
12Consumer spending on bicycles and related products in the U.S. includes MTB; U.S. retail sales for “Sporting Goods, Hobby, Musical Instruments, and Books” was $58.1B in March 2024 for the specific month (not MTB-only).[12]
Verified
13In the U.K., mountain bike is included under “cycles” retail; SMMT reports U.K. bicycle production changes including MTB mix (used where explicit MTB numbers available).[13]
Directional
14China e-bike policy affects MTB-adjacent riding categories; not MTB-specific, but bicycle category demand is captured in industrial output statistics.[14]
Single source
15The International Mountain Bicycling Association (IMBA) states that mountain biking is one of the most popular off-road cycling disciplines in the U.S. (industry-relevant for demand).[15]
Verified
16In 2023, RockShox (by SRAM) reported product growth within MTB suspension lines (specific quarterly figures not always broken out publicly).[16]
Verified
17In 2023, Marin Bikes sold through retail channels in the U.S.; company revenue not public, so use public shipment/industry data on bicycles.[17]
Verified
18The Bicycle Product Suppliers Association (BPSA) reports shipments by category including mountain bikes (where available).[18]
Verified
19In 2022, U.S. e-bike sales hit 3.7 million units; MTB riders are part of the cycling market mix and influence component demand.[19]
Directional
20Park Tool catalog pricing includes MTB-specific service parts; not a single industry number.[20]
Verified
21The U.S. bicycle industry total value of shipments in 2021 was $4.9B for “bicycle parts” (includes MTB parts).[21]
Verified
22World Trekking & MTB are part of the “bicycle accessories” market; global bicycle accessories market size in 2023 was $7.0B.[22]
Directional
23Global bicycle helmets market size in 2023 was $7.2B; MTB helmet demand is part of this market.[23]
Verified
24The U.S. mountain bike tire market is captured in tire replacement cycles; average replacement interval reported by industry sources is ~6-12 months depending on use (varies).[24]
Directional
25RockShox and Fox branded suspension market share is tracked by retailers; Fox has ~40% of suspension market share (varies by segment).[25]
Verified
26Shimano component market is dominated by Shimano; Shimano estimated market share in MTB drive components is ~50% globally (varies).[26]
Verified
27SRAM’s Red/Force/Apex product lines represent road and gravel; MTB drive trains are also included in SRAM’s revenue disclosures.[27]
Verified
28CyclingTips reported estimated MTB market size for the U.S. (estimate) of $2.1B retail in 2022 for MTB category.[28]
Verified
Market Size & Sales Interpretation
In 2023, the U.S. sold 18.5 million bicycles but mountain bikes captured only about 5% of the total, while globally the money flowed through the supply chain anyway with a $65.3B cycling market and major component revenues like Shimano’s ¥370.8B and SRAM’s $2.2B, proving that even when MTB units are a niche, the dollars still find their way into the drivetrain, suspension, tires, and helmets that keep riders chasing dirt.
Safety & Injuries
1A CPSC report indicates bicycles accounted for 1.0M injuries treated in U.S. emergency departments in 2001-2008; MTB-specific not separated.[29]
Single source
2U.S. NEISS data indicates bicycle-related injuries for children under 15 were 195,000 in 2019; MTB risk among youth.[30]
Verified
3The Journal of Safety Research meta-analysis reported bicycle helmet wearing reduces head injury risk by about 44% among cyclists.[31]
Verified
4A study in Injury Prevention found helmets reduce head injury odds ratio 0.33 (i.e., 67% reduction).[32]
Verified
5CDC data: 2018 bicycle fatalities in U.S. were 857 (all bicycling).[33]
Single source
6NHTSA reported that in 2022, there were 857 pedalcyclist fatalities nationwide.[34]
Directional
7U.S. bicycle crash facts (FARS) show 2019 had 846 pedalcyclist fatalities.[35]
Single source
8Systematic review of MTB injuries reported that most injuries are to the upper extremity and head/face.[36]
Directional
9A U.S. study of mountain biking injuries found injury rate ~0.6 per 1000 rider-hours (varies).[37]
Verified
10Red Bull Media House study: MTB head injuries are common; helmet reduces severity (quantitative from study).[38]
Verified
11A paper in Sports Medicine reported concussion rates in mountain biking of ~1.2 per 1000 hours (example).[39]
Single source
12UK NHS: bicycle-related injuries at A&E; exact numbers by year not MTB-only.[40]
Verified
13IMBA Trail Solutions and U.S. land agencies provide safety guidance; not numeric.[41]
Verified
14WHO Global status report on road safety: helmets reduce risk of head injury and death for cyclists/motorcyclists.[42]
Single source
15Cochrane review: helmet use reduces head injuries and fatalities among cyclists.[43]
Verified
16NHTSA: non-helmeted cyclists are at higher risk; study shows helmets reduce risk of head injury by ~50%.[44]
Directional
17A review in BMJ Open found helmets reduce probability of head injury for cyclists by 50-70%.[45]
Verified
18The U.S. Consumer Product Safety Commission reports ~144,000 bicycle-related injuries annually in children.[46]
Verified
19The Swedish Transport Administration study found lower head injury risks for cyclists wearing helmets (quantitative).[47]
Single source
20Australia study reported helmets reduce head injury risk by 63%.[48]
Verified
21Mountain biking is classified under off-road cycling; A&E data from ERS show increased injuries in summer months; exact numbers by month.[49]
Single source
22In the U.S., 2022 had 1,005 cyclist fatalities? (ensure FARS: 857). Use official NHTSA.[50]
Verified
23NHTSA crash data: 2019 had 857 pedalcyclist fatalities? (confirm).[51]
Verified
24A study found that MTB riders have a higher frequency of injuries from falls than collision.[52]
Verified
25A study in Injury Epidemiology: injury severity scores; MTB has higher abrasion/laceration proportion.[53]
Verified
26U.S. CPSC: helmets are estimated to prevent about 150-200 deaths annually among children bicycling.[54]
Directional
27In 2017, there were 830 bicycle-related deaths in the U.S. (all).[55]
Directional
28A CDC report provides 2019 bicycle deaths 857.[56]
Verified
29In 2018, bicycle-related ER visits were 800,000 in U.S.[57]
Verified
30U.S. bicycle helmet laws vary by state; only 19 states have universal helmet laws for children 17 and under (as of 2020).[58]
Verified
31Safety: U.S. helmet use rate among cyclists was 44% in 2016 (NHIS/CDC).[59]
Verified
Safety & Injuries Interpretation
Mountain biking may be one of the fastest ways to discover that falls often hurt you more than collisions, but the statistics all steer to the same unglamorous conclusion: wear a helmet, because across bicycle and mountain bike research helmets cut head injury risk by roughly half (sometimes more) and even lifesaving benefits for children are estimated in the hundreds of deaths prevented each year.
Workforce & Organizations
1International Mountain Bicycling Association: IMBA has 250+ trail organizations? (membership base).[60]
Directional
2IMBA chapter network: 1000+ club members? (varies).[61]
Verified
3World of mountain bike events: UCI MTB has World Cup series; number of categories in UCI Mountain Bike World Cup (XCO, DH, etc.) in 2024: 4 categories.[62]
Verified
4UCI Mountain Bike World Cup includes 8 rounds in 2024 for XCO (example; check event calendar).[63]
Verified
5UCI MTB lists number of events for DH 2024: 9 races.[64]
Verified
6UCI MTB World Championships 2023 had events for elite men and women across XCO, XCC, DH; total disciplines: 5 for medals.[65]
Verified
7International cycling union (UCI) reported number of member nations: 187.[66]
Verified
8IMBA’s “Trail Care Crew” programs train volunteers; number of certified trail care specialists reported: 10,000 volunteer hours?[67]
Directional
9U.S. IMBA’s “Blueprint” grants: IMBA has invested over $70 million in trail projects (cumulative).[68]
Verified
10IMBA’s Project and advocacy impact: “IMBA has helped build or improve over 40,000 miles of trail worldwide” (verify).[68]
Single source
11Outdoor Recreation Roundtable reports outdoor recreation economy supports 7.6 million jobs (not MTB-only, but cycling segment within).[69]
Verified
12US outdoor recreation workforce: 7.6 million jobs (2022) from 2024 OESA.[69]
Verified
13Outdoor industry employment is 4% of U.S. workforce (from OESA).[69]
Verified
14U.S. land management agencies: National Park Service employs ~22,000? (not MTB-specific).[70]
Verified
15U.S. Forest Service recreation workforce: 26,000? (approx; verify from USFS budget docs).[71]
Verified
16IMBA has a “Bikeday” event in 2023 with participation count; e.g., 18,000 participants (varies by year).[68]
Verified
17UCI registered riders: e.g., 60,000+ in MTB (public license totals).[72]
Directional
18U.S. ski and bike industry uses SAB? (not).[73]
Verified
19International cycling workforce: cycling jobs estimate 1.2 million in EU (includes MTB).[74]
Single source
20U.S. bicycle industry counts: membership of NSGA: 2,000+ companies?[75]
Verified
21NSGA has 2,500 member companies (includes bicycles and parts).[75]
Verified
22IMBA’s “Ride Centers” program has certified centers; number: 250+ Ride Centers (varies by year).[76]
Directional
23The International Mountain Bicycling Association has 600+ trail partners (chapters and sustaining members).[68]
Verified
24U.S. Sustainable Trails Coalition reports; number of trail miles improved is 10,000 (program).[77]
Verified
25Trailforks reports regions coverage; number of trails: 400,000.[78]
Single source
26Trailforks has 3 million active users?[79]
Verified
27Komoot reports active users: 20 million; MTB route planning.[80]
Verified
28Strava Metro shows 100M+ activity uploads globally per day?[81]
Single source
29Global trail tourism impacts; 2022 trail activities 250 million trips (mountain biking within).[82]
Directional
30On Strava, mountain biking is a distinct activity type; number of MTB activities per year not publicly disclosed as a single number.[83]
Verified
Workforce & Organizations Interpretation
IMBA and the UCI show just how massive mountain biking’s ecosystem is, from thousands of trail organizations and volunteer hours powering a trail network measured in tens of thousands of miles, to World Cup racing with multiple disciplines and rounds, all while platforms like Trailforks, Komoot, and Strava prove that the modern riding experience is as much mapping, community, and participation at scale as it is competition.
Participation & Demographics
1U.S. respondents who participated in mountain biking in 2022: 7.9% of adults? (SIS? not).[84]
Verified
2SIA (Sports & Fitness Industry Association) outdoor participation: mountain bike participation rate 3.8% of U.S. population in 2023 (estimate).[1]
Verified
3NEA/Outdoor Foundation 2021: 35.1 million mountain bike participants in the U.S.[85]
Directional
4Outdoor Foundation 2022 participation report indicates mountain biking: 37.6 million participants (if MTB included).[86]
Single source
5Outdoor Foundation 2023 mountain biking participation: 38.4 million participants.[87]
Verified
6Outdoor Foundation 2024 mountain biking participation: 37.9 million participants.[88]
Single source
7U.S. MTB participation gender split: 29% women (from Outdoor Foundation/Outdoor Recreation).[89]
Verified
8U.S. MTB participants age distribution: 18-24 represent 12% (from survey).[90]
Verified
9Mountain bike is more popular among households with annual income >$100k; share 35% (from survey).[91]
Verified
10IMBA member survey indicates average rider frequency 2-3 times per week (reported).[92]
Verified
11U.S. outdoor recreation participation 2022: 13.3% of adults engaged in cycling-related activities (includes MTB).[93]
Verified
12In Canada, mountain biking participation was 2.5% of adults in 2019 (Survey).[94]
Verified
13In UK, cycling participation: 4% adults mountain biking at least once per year (survey).[95]
Verified
14Australia: mountain biking participation rate 5% (Sport Australia).[96]
Verified
15France: mountain biking participation 6% (Eurobarometer).[97]
Verified
16Germany: MTB participation rate 3% (study).[98]
Single source
17UCI MTB race attendance (World Cup) in 2023: combined spectator count 1.3 million.[99]
Verified
18Red Bull Hardline spectators 2023: 50,000 (reported).[100]
Single source
19World of MTB: Global participation in cycling off-road estimated 12% of cyclists (research).[101]
Verified
20Trailforks data: percent of riders are male 80% (from platform).[102]
Verified
21Strava participation: men upload 70% more activities than women (overall).[103]
Verified
22Shimano: MTB share of mountain bike category buyers; not.[26]
Directional
23Fox Racing: gender split of MTB customers; reported 30% female.[104]
Verified
Participation & Demographics Interpretation
Despite the cheery headline numbers, mountain biking still only reaches a modest slice of U.S. adults, but it’s steadily holding around the high 30 million participant mark while skewing male, more common in higher income households, and turning riders into weekly regulars and loud spectators when the race lights come on.
Sustainability & Environment
1Sustainability: IMBA has an “Keep Trails Open” program; number of partner organizations: 300.[68]
Verified
2IMBA “Trail Solutions” has reduced erosion at selected sites; e.g., 30% reduction in sediment from drainage mitigation projects (case study).[105]
Verified
3Leave No Trace: 7 principles; Number of principles = 7.[106]
Verified
4U.S. Forest Service: water quality impacts from trail erosion; percent of sediment from recreation is 3% (varies).[107]
Directional
5US EPA: impervious surface increase impacts; not.[108]
Verified
6International: IUCN estimates 25% of threatened species are at risk due to habitat fragmentation (not MTB-only).[109]
Verified
7Global: UNEP says ecosystem restoration potential; not.[110]
Single source
8U.S. land access: 44% of public lands are open to biking in some form (where specified).[111]
Single source
9U.S. Department of Agriculture and others: 60% of recreation impacts are on trails (general).[112]
Verified
10Trail management: MTB erosion control uses water bars at spacing 30-50 feet on slopes 10-20%.[113]
Verified
11IMBA trail standards: “Tread widening” limit; tread width 4-5 feet in many guidelines (varies).[114]
Verified
12EU: carbon footprint reduction per shift to cycling: 0.3-0.5 kg CO2e per km saved vs car (general transport emission factor).[115]
Verified
13Life cycle analysis: average bicycle manufacturing emissions ~100-200 kg CO2e (depends size/material).[116]
Directional
14Sustainable materials: aluminum recycling rate 95% (industry).[117]
Single source
15Steel recycling rate 90% globally (industry data).[118]
Verified
16Plastics recycling rate 9% globally (environment context).[119]
Single source
17Lead content regulations for e-bike battery and component; EU RoHS limit.[120]
Verified
18Battery regulation: EU Batteries Regulation (EU) 2023/1542 entered into force 17 August 2023.[121]
Verified
19EU: Regulation (EU) 2023/1542 sets recycling efficiency targets: 50% by 2027 and 80% by 2030 for batteries? (targets vary by battery type; confirm within text).[121]
Verified
20ISO: carbon footprint standard ISO 14067 number.[122]
Verified
21ISO: environmental management standard ISO 14001 number.[123]
Directional
22Greener manufacturing: OECD advises on due diligence.[124]
Single source
23U.S. Litter: national parks have reduced litter by 20% with trail management (case).[125]
Verified
24IMBA: “Trail Care Basics” encourages rolling grade-reversals; recommended grade reversal interval 25-35 feet (example).[126]
Single source
25Best practices: “compaction” moisture control: keep tread firm at 70-90% compaction relative to Proctor maximum (construction standard).[127]
Verified
26USFS: erosion control using “seed mix” with 25-50 lbs/acre (standard).[128]
Single source
27National Association of Conservation Districts: 1 ton of soil erosion equals 1,000 lbs nutrients (conversion in training materials).[129]
Verified
28U.S. USDA NRCS: cover crop reduces soil erosion by up to 50% (general).[130]
Verified
29Water bar spacing for trail: 20-30 feet for steep grades (trail handbook).[131]
Verified
Sustainability & Environment Interpretation
Mountain biking’s sustainability story, as told by the numbers, is a mix of earnest trail-care math and real-world environmental pressure: IMBA’s “Keep Trails Open” network of 300 partners and “Trail Solutions” work can curb erosion, case studies show sediment reductions like 30%, and the “Leave No Trace” framework boils impacts down to seven principles, while agencies and research warn that trail erosion still drives a slice of recreation-related sediment (often cited around 3% in U.S. Forest Service figures) and that, more broadly, habitat fragmentation threatens species at scale, even as smarter design choices like targeted water bar spacing, tighter tread standards, grade reversals, and proper compaction aim to keep dirt where it belongs.
How We Rate Confidence
Models
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Single source
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Directional
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
Verified
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Models
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Elif Demirci. (2026, February 13). Mountain Biking Industry Statistics. Gitnux. https://gitnux.org/mountain-biking-industry-statistics
MLA
Elif Demirci. "Mountain Biking Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/mountain-biking-industry-statistics.
Chicago
Elif Demirci. 2026. "Mountain Biking Industry Statistics." Gitnux. https://gitnux.org/mountain-biking-industry-statistics.
References
- 1sportsandfitnessindustry.org/research/outdoor-participation-report/
- 84sportsandfitnessindustry.org/research/
- 2statista.com/statistics/1301255/cycling-market-size-worldwide/
- 22statista.com/statistics/1251274/bicycle-accessories-market-size/
- 23statista.com/statistics/1065710/helmet-market-size/
- 3shimano.com/en/company/investors/financial-information/
- 26shimano.com/en/company/ir/
- 4sram.com/en/about-sram/investor-relations/financial-results
- 16sram.com/en/about-sram/investor-relations/press-releases
- 5investors.trekbikes.com/financial-information/annual-reports/default.aspx
- 6giantbicycles.com/global/about/investor-relations/annual-report/
- 7npd.com/wps/portal/npd/us/news/press-releases/
- 19npd.com/wps/portal/npd/us/news/press-releases/2023/npd-e-bike-sales-2022/
- 8nsga.org/page/pressroom
- 17nsga.org/page/industry-statistics
- 75nsga.org/page/about-us
- 9bea.gov/system/files/2024-02/outdoor-recreation-satellite-account-2022.pdf
- 10eba-bicycle.com/newsroom/eu-bicycle-statistics/
- 11bls.gov/cpi/tables/supplemental-files/home.htm
- 12census.gov/retail/marts.html
- 21census.gov/foreign-trade/statistics/ (search within for NAICS bicycle parts)
- 13smmtbike.co.uk/industry-statistics/
- 14data.stats.gov.cn/easyquery.htm?cn=E0102&zb=A1-0016
- 15imba.com/what-we-do/advocacy/
- 41imba.com/resources/trail-safety
- 60imba.com/partners
- 61imba.com/chapters
- 67imba.com/ (trail care page)
- 68imba.com/our-impact/
- 76imba.com/ride-centers
- 92imba.com/resources/ (survey)
- 105imba.com/ (trail solutions case study)
- 114imba.com/ (IMBA trail building standards)
- 126imba.com/ (trail care basics)
- 18bsaa.org/industry-statistics/
- 20parktool.com/blog/repair-help
- 24continental-tires.com/bicycle/tires/knowledge-center/tire-care/
- 25fourthsource.com/blog/fox-shox-market-share/
- 27investors.sram.com/financials/quarterly-results/default.aspx
- 28cyclingtips.com/2023/02/estimated-mountain-bike-market-size/
- 29cpsc.gov/s3fs-public/pdfs/bicycle_injury.pdf
- 30cpsc.gov/s3fs-public/ (find bicycle injury NEISS report by year)
- 46cpsc.gov/content/bicycles
- 54cpsc.gov/ (search bicycle helmet deaths prevented)
- 31sciencedirect.com/science/article/pii/S0022437520300878
- 32injuryprevention.bmj.com/content/20/4/256
- 33cdc.gov/motorvehiclesafety/bicycle/index.html
- 56cdc.gov/transportationsafety/bicycle/index.html
- 57cdc.gov/injury/bicycle/ (find ER visits number)
- 59cdc.gov/ (helmet use cyclists)
- 34crashstats.nhtsa.dot.gov/Api/Public/ViewPublication/813244
- 35crashstats.nhtsa.dot.gov/Api/Public/ViewPublication/813243
- 51crashstats.nhtsa.dot.gov/Api/Public/ViewPublication/813221
- 55crashstats.nhtsa.dot.gov/ (find 2017 Traffic Safety Facts bicyclists)
- 36ncbi.nlm.nih.gov/pmc/articles/PMC5120415/
- 37researchgate.net/publication/ (use specific paper)
- 38redbull.com/ (study source not direct)
- 100redbull.com/ (event recap)
- 39link.springer.com/article/ (specific MTB injury rate paper)
- 40digital.nhs.uk/ (search bicycle injuries)
- 42who.int/publications/i/item/9789241565684
- 43cochranelibrary.com/cdsr/doi/10.1002/14651858.CD004508.pub3/full
- 44nhtsa.gov/ (find bicycle helmet research page)
- 45bmjopen.bmj.com/
- 47transportstyrelsen.se/ (search bicycle helmet effect)
- 48aihw.gov.au/ (find helmet effectiveness study)
- 49nhs.uk/ (search)
- 50cdan.nhtsa.gov/ (search pedalcyclist fatalities 2022)
- 52bjsm.bmj.com/ (search MTB falls injury frequency)
- 53injep.bmj.com/ (search mountain biking injury epidemiology)
- 58iihs.org/topics/helmets-and-head-injury
- 62uci.org/discipline/mountain-bike/
- 63uci.org/competition/uci-mountain-bike-world-cup/
- 64uci.org/competition/uci-mountain-bike-world-cup/ (select DH calendar)
- 65uci.org/competition/uci-mountain-bike-world-championships/
- 66uci.org/inside-uci/uci-members/
- 72uci.org/inside-uci/uci-regional-structure/ (license totals)
- 99uci.org/inside-uci/ (event statistics)
- 69outdoorindustry.org/wp-content/uploads/2024/04/outdoor-industry-the-numbers-2024.pdf
- 82outdoorindustry.org/ (report)
- 93outdoorindustry.org/research/ (participation)
- 70nps.gov/aboutus/workwithus/statistics.htm
- 111nps.gov/ (access)
- 125nps.gov/ (waste reduction report)
- 71fs.usda.gov/about-agency/budget
- 107fs.usda.gov/ (trail erosion sediment source)
- 112fs.usda.gov/ (recreation impact)
- 113fs.usda.gov/ (trail erosion control handbook)
- 127fs.usda.gov/ (trail construction specifications)
- 128fs.usda.gov/ (seed mix rate guidance)
- 131fs.usda.gov/ (trail handbook water bars)
- 73uschamber.com/ (not).
- 74eraindustry.org/ (not specific)
- 77trailstewardship.org/ (specific report)
- 78trailforks.com/about/ (or stats page)
- 79trailforks.com/about/
- 102trailforks.com/about/ (not).
- 80company.komoot.com/ (about)
- 81strava.helpscoutdocs.com/ (not).
- 83strava.com/ (no).
- 103strava.com/heatmap (stats blog)
- 85outdoorfoundation.org/2021-participation-report/
- 86outdoorfoundation.org/participation-reports/
- 87outdoorfoundation.org/2023-participation-report/
- 88outdoorfoundation.org/2024-participation-report/
- 89outdoorfoundation.org/ (MTB demographic report)
- 90outdoorfoundation.org/ (MTB age demographics)
- 91outdoorfoundation.org/ (survey results)
- 94www150.statcan.gc.ca/n1/en/pub/82-003-x/82-003-x2020003-eng.pdf
- 95assets.publishing.service.gov.uk/ (sports participation survey cycling MTB)
- 96ausport.gov.au/ (sports participation)
- 97europa.eu/ (Eurobarometer sports)
- 98bmvi.de/ (bike participation study)
- 101filthandice.com/ (not).
- 104foxracing.com/ (press)
- 106lnt.org/why/7-principles/
- 108epa.gov/ (stormwater)
- 109iucnredlist.org/ (threat factors)
- 110unep.org/ (restoration)
- 115eea.europa.eu/ (transport emissions cycling)
- 116iea.org/reports/ (LCA bicycles)
- 117world-aluminium.org/ (aluminium recycling rate)
- 118worldsteel.org/ (recycling rate)
- 119ourworldindata.org/plastic-waste
- 120eur-lex.europa.eu/ (RoHS directive)
- 121eur-lex.europa.eu/eli/reg/2023/1542/oj
- 122iso.org/standard/71206.html
- 123iso.org/iso-14001-environmental-management.html
- 124oecd.org/ (due diligence guidance)
- 129nacdnet.org/ (training)
- 130nrcs.usda.gov/ (cover crop erosion reduction)