gravel
β Verified Active Listing
ROCK ISLAND GRAVEL GRINDER
𧬠Course DNA & Technical Intel
π Primary Distance
60 mi
π Recommended Tire
38mm β 42mm Tubeless
π΄ Discipline
gravel
π Course Distance Options
Men's Open (age 19-49)
Men's Masters (ages 50+)
Men's Juniors (age 18 and under)
Women's Open (age 19-49)
Women's Masters (age 50+)
Women's Junior (18 and under)
Single Speed Open
E-Bike Open
Tandem Open
Men's Open (age 19-49)
Men's Masters (ages 50+)
Men's Juniors (age 18 and under)
Women's Open (age 19-49)
Women's Masters (age 50+)
Women's Junior (18 and under)
Single Speed Open
Tandem Open
E-Bike Open
12 Mile Fun Ride
About ROCK ISLAND GRAVEL GRINDER
Official registered gravel event in Cole Camp, MO. Direct registration on BikeReg.
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βοΈ Recommended Pro Hardware for ROCK ISLAND GRAVEL GRINDER
Top-rated power meters, radar, and GPS computers curated by Threshold Cycling.
Dual-Sided SPD Accuracy
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Favero Assioma Pro MX-2 Power Meter Pedals
$759.00
Β±1% real-world power accuracy, seamless Bluetooth/ANT+ connectivity, and full rock strike durability designed specifically for gravel epics.
Backcountry Safety
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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.
π΄ Upcoming Cycling Events in Missouri
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