gran fondo
✓ Verified Active Listing
12th Annual Crush Challenge
🧬 Course DNA & Technical Intel
🛞 Recommended Tire
28mm – 32mm All-Road
🚴 Discipline
gran fondo
🏁 Course Distance Options
Crush Challenge Ride BUY NOW
Crush Challenge Ride FUNDRAISING OPTION
Crush Challenge Ride BUY NOW Waitlist
Fundraise - No Ride or In-Person Attendance
About 12th Annual Crush Challenge
Official registered gran fondo event in Yountville, CA. Direct registration on BikeReg.
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⚙️ Recommended Pro Hardware for 12th Annual Crush Challenge
Top-rated power meters, radar, and GPS computers curated by Threshold Cycling.
True Dual-Sided Road Power
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Favero Assioma Duo Power Meter Pedals
$719.00
The benchmark in road cycling power meters. Instantaneous angular velocity metrics, IAV power, and Look Keo cleat compatibility.
45+ Hour Battery Life
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Garmin Edge 1040 Solar Cycling Computer
$749.99
Solar charging lens provides up to 45 hours of battery life during demanding centuries, advanced ClimbPro elevation tracking, and turn-by-turn guidance.
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