Truvativ Stylo Carbon DUB Crankset Speed: 11/12 Spindle: 28.99mm BCD: Direct Mount 34 DUB 170mm Cannondale AI Black Model-Dropout 638 Position Set Light Type LED

Position Set Light Type LED Bracket On handlebar/seatpost Primary Color Black Lumen Range 151 - 200 Battery Type 2 x AA / R: 2 x AAA Rechargeable No Output 200 / 25 lumens Run Time Up to 60h F / 60h R

model CSMZ800 freehub type HG speed 12 range 11-51 cogs 11

Direct Mount-native frames and SRAM rear derailleurs are not supported

ULTIMATE (A2)

4x104BCD fits cranks with 3-4mm thick chainring tabs

Truvativ Stylo Carbon DUB Crankset Speed: 11/12 Spindle: 28.99mm BCD: Direct Mount 34 DUB 170mm Cannondale AI Black Model-Dropout 638 Position Set Light Type LEDTruVativ STYLO Carbon Eagle Crankset 170mm 12 Speed 34t Direct Mount Cannondale Ai DUB Spindle Interface Black. The STYLO Carbon DUB crankset is for riders who feel most at home when riding endless single track. Built tough to handle lines through rock gardens and trail the new STYLO Carbon is strong stiff and light. Featuring SRAMs DUB technology this design simplifies the relationship of the spindle to the bottom bracket. DUB powered cranksets mean