gravel
β Verified Active Listing
Thunderhawk Wide Open
𧬠Course DNA & Technical Intel
π Primary Distance
64 mi
π Recommended Tire
38mm β 42mm Tubeless
π΄ Discipline
gravel
π Course Distance Options
Little Hawk (Menβs Open Division)
Little Hawk (Women's Open Division)
Little Hawk (Womenβs Masters 50-64)
Little Hawk (Men's Masters 50-64)
Little Hawk (Women's Grand-Masters 65+)
Little Hawk (Men's Grand-Masters 65+)
Little Hawk (Womenβs E-bike Division)
Little Hawk (Menβs E-bike Division)
Thunderhawk (Mens Open Division)
Thunderhawk (Womenβs Open Division)
Thunderhawk (Menβs masters 50-64)
Thunderhawk (Womenβs masters 50-64)
Thunderhawk (Men's Grand-Masters 65+)
Thunderhawk (Women's Grand-Masters 65+)
About Thunderhawk Wide Open
Official registered gravel event in Lemmon, SD. Direct registration on BikeReg.
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βοΈ Recommended Pro Hardware for Thunderhawk Wide Open
Top-rated power meters, radar, and GPS computers curated by Threshold Cycling.
Dual-Sided SPD Accuracy
View Product Specs β
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 South Dakota
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