Cinelli Vai Alloy Stem (31.8) 84d x 110mm Black ModelNumber=G0850 your base is ready for

your base is ready for wax application

Single clamp design

(mm) 38 Material Steel Spring Weight 300

Auto light sensor measures ambient brightness adjusting the light mode automatically

Finely divided blocks multiply the gripping edges while in the middle small ramps help ease roll-off and make the tire even faster

Cinelli Vai Alloy Stem (31.8) 84d x 110mm Black ModelNumber=G0850 your base is ready forForged 6061 T6 aluminum alloy stem with a 4 bolt faceplate and forged Cinelli logo Twin opposed direction steerer clamp bolts (great for carbon steerers) Black with gray graphics. 145g (110mm) Model Vai Alloy Steerer Dia. 1 1 8" Bar Dia. 31. 8mm Rise + 6 Deg Length 110mm Color Black