Cane Creek ZN40 Series Headset Bearing 49mm 36x45 degree MPFN-CR4UPA-105 also works with other 15mm

also works with other 15mm eyelet shocks

Mount Supernova headlights securely to the spacer mount which replaces standard 1- /8" steerer tube spacers

spindle CrMo size 9/16" color neon yellow weight 260g

Mounting post for Park Tool THS-1 Trailhead workstation

Supportive padding and mid dimensions make for a near fool-proof favorite at a don't-think-about-it-twice price

Cane Creek ZN40 Series Headset Bearing 49mm 36x45 degree MPFN-CR4UPA-105 also works with other 15mmCane Creek ZN40 Series Headset Bearing 49mm 36x45 degree. 40 Series BearingCompatible with 110 40 and 10 Series headsets TECH SPECS Bearing O. D. (mm) 49 Bearing Type Cartridge Cartridge Bearing Angle 36x45