SRAM XX1 Eagle DUB Boost Crankset 34T Size:170mm faster and harder than before

faster and harder than before

Velcro waist adjustment system

They're constructed from Soft Air Vaporize yarns that transfer moisture like the best in the business

Not only will this help for downhill and gravity bikes

the system from wear and corrosion

SRAM XX1 Eagle DUB Boost Crankset 34T Size:170mm faster and harder than before12 x 1 Speed MTB Performance driven cross country race and trail crankset Hollow internal architecture with CARBON TUNED lay up provides a lightweight and ultra energy efficient structure perfectly suited for the high wattage output and smooth style cross country riding and racing. Direct mount X Sync II chainring designed to deliver quieter performance, with improved mud clearance and durability Forged and CNCd alloy chainring BB sold separately