mtb
✓ Verified Active Listing
Fox US Open of Mountain Biking
🧬 Course DNA & Technical Intel
🛞 Recommended Tire
2.2" – 2.4" XC Tubeless
🚴 Discipline
mtb
🏁 Course Distance Options
Mens Open Downhill
Womens Open Downhill
Cat 1 Men Junior 17-18yrs Downhill
Cat 1 Women Junior 17-18yrs
Cat 1 Boys 11-12yrs Downhill
Cat 1 Boys 13-14yrs Downhill
Cat 1 Mens Juniors 15-16yrs Downhill
Cat 1 Men 19-29yrs Downhill
Cat 1 Men 30-39yrs Downhill
Cat 1 Men 40+ Downhill
CAT 1 Men 50+
Cat 1 Girls 14yrs & Under Downhill
Cat 1 Women Junior 15-16yrs Downhill
Cat 1 Women 19+ Downhill
Cat 2/3 Boys 12& Under Downhill
Cat 2/3 Boys 13-14yrs Downhill
Cat 2/3 Junior Men 15-16yrs Downhill
Cat 2/3 Junior Men 17-18yrs Downhill
Cat 2/3 Men 19-29yrs Downhill
Cat 2/3 Men 30-39yrs Downhill
Cat 2/3 Men 40+ Downhill
CAT 2/3 Men 50+ Downhill
Cat 2/3 Women U16yrs Downhill
Cat 2/3 Women 16-34yrs Downhill
Cat 2/3 Women 35+ Downhill
Boys Next Gen Novice Downhill 13-14yrs
Boys Next Gen Novice Downhill 11-12yrs
Boys Next Gen Novice Downhill 9-10yrs
Boys Next Gen Novice Downhill 7-8yrs
Girls Next Gen Novice Downhill 13-14yrs
Girls Next Gen Novice Downhill 11-12yrs
Girls Next Gen Novice Downhill 9-10yrs
Girls Next Gen Novice Downhill 7-8yrs
Next Gen Novice Downhill 5-6yrs Mixed Boy/Girl
BEST WHIP
About Fox US Open of Mountain Biking
Official registered mtb event in Park City, UT. Direct registration on BikeReg.
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⚙️ Recommended Pro Hardware for Fox US Open of Mountain Biking
Top-rated power meters, radar, and GPS computers curated by Threshold Cycling.
Dual-Sided SPD Accuracy
View Product Specs ↗
Favero Assioma Pro MX-2 Power Meter Pedals
$759.00
±1% real-world power accuracy, seamless Bluetooth/ANT+ connectivity, and full rock strike durability designed specifically for gravel epics.
Backcountry Safety
View Product Specs ↗
Garmin Varia RTL515 Radar Tail Light
$199.99
Detects approaching vehicles up to 153 yards away with visual and audible cockpit alerts on your GPS computer. Vital for remote rural gravel roads.
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