BBB Jumper Di2 31.8 x 55mm Alloy Stem Black marchmadnesssale25 More grip: Its DH 22

More grip: Its DH 22 tread pattern

disc brakes

Enduro 440C stainless headset bearings are the same bearings found in many popular headset brands

Bearings are housed in nylon cups which will be pressed into the frames bottom bracket shell

this basket assumes its role as a steadfast companion for your rides

BBB Jumper Di2 31.8 x 55mm Alloy Stem Black marchmadnesssale25 More grip: Its DH 22Do the bunny hop! The Jumper will give you the confidence to do that jump, close that gap, and finish that last sprint! The Jumper is a strong handlebar stem to keep the control over every ride. Available in different sizes to make sure there is always a jumper that fits you! Hand soft sandblasted finish Stainless steel bolts Di2 compatible Compatible with BHS 91 Stemfix and BHS 92 GoFix bracket 0 angle