Shell Width: 68–73mm. Thread Type: BSA (English) 1.370" × 24t. NOTE: STRIPPED THREADS IN CRANKS AND PEDALS ARE DUE TO THOSE COMPONENTS NOT BEING PROPERLY TIGHTENED. STRIPPED THREADS DUE TO IMPROPER ASSEMBLY / MAINTENANCE ARE NOT COVERED BY WARRANTY.
Weight: 108g (Lightweight option). 1 x SRAM GXP Bottom Bracke. Features: The industry standard for GXP systems. Bottom Bracket Shell Type: BSA / English Thread (1.37" x 24 TPI). It isNOT compatible with Shimano Hollowtech II (straight 24mm), BB30, or DUB cranksets.