Ascent Big Chungus Gravel Race Wheels Bikebox SpecificationsOptimized for SHIMANO Di2Compatible with

SpecificationsOptimized for SHIMANO Di2Compatible with internal

KinetiCore crumple zones: take the force of the blowEasy vertical adjustabilityLED light compatibilitySecure goggle positionBetter visibility on the trails

Thick comfortable padding: Provides extra cushioning for a secure and cozy fit

Smooth plastic valve stems can also make it difficult to attach your pump

and triathlon riders who demand aerodynamic performance

Ascent Big Chungus Gravel Race Wheels Bikebox SpecificationsOptimized for SHIMANO Di2Compatible withETA:: End of July THE BIG CHUNGUS. OH LAWD, HE COMING. The ultimate gravel wheel. So wide, it swallows road rims whole. If you see it on the trail, you'd best beware. Specifications Depth: 59mm Front 54mm Rear Internal Width: 32mm External Width: 40mm max Tubeless Compatible: Yes Hooked: Yes Spokes: Sapim CX Ray, 24 24H Hubs: Ascent AR 01 Mk2, NTN Steel Bearings, 96 engagements Freehubs available: Shimano XDR Micro Spline Mfr Claimed Weight Under