Enduro ABEC-3 BB90/BB95 Bottom Bracket Shimano MFPN=BX-3 One-piece 2x chainring results in

One-piece 2x chainring results in a lighter weight stiffer more durable crankset

For replacement when overhauling

The 1cm rise in the base will allow larger cycling computers like the Garmin 1030 to nest securely above the stem without interference

99/30mm Spindles Red

hanger # 590

Enduro ABEC-3 BB90/BB95 Bottom Bracket Shimano MFPN=BX-3 One-piece 2x chainring results inKit contains 2 bearings and 2 seals ABEC 3 bearings are made of Grade 10 chromium steel balls, high carbon chromium alloy races hardened to R 62 and polished for noiseless movement Model ABEC 3 Spindle Interface 24mm Shell BB90 95 Shell ID 37mm Width 90. 5 95. 5mm