Problem Solvers Locking Headset Spacer, 8mm BLK E-bike components or the E46 PressFit 30

or the E46 PressFit 30 Bottom Bracket (CR0098)

The comfortable build lets you move easily from your bike to the street

tail light up to 15 hours

intuitive feel to make for a package that punches way above its pay grade

Quarq DZero XX1 non-Boost power meter spider must be paired with a XX1 Eagle DUB 8-bolt crankset and a 104 BCD X-SYNC 2 chainring

Problem Solvers Locking Headset Spacer, 8mm BLK E-bike components or the E46 PressFit 30Problem Solvers Locking Headset spacers help maintain headset adjustment when removing or replacing stems and have a compact, lightweight, and unobtrusive design. 8mm stack height, 34. 5mm OD to match diameter of most aluminum stack spacers CNC machined AL 6061 T6; compact, lightweight, unobtrusive design Maintain headset adjustment when removing or replacing stems Simplify bicycle disassembly and reassembly for shipping purposes; useful for