Sunrace BBS18 Crankcase | 103MM Shaft | BSA Thread 1.37″ x 24 TPI | 68mm Box Width
$24.35
$35.54
Specifications: Type: Square taper (JIS) Shell width: 68 mm (BSA, 1.37″ x 24 TPI) Axle length: 103 mm Material: Steel axle (SCM415 hollow), aluminum cups and sleeve Bearings: Sealed cartridge bearings Weight: Approx. 260 g Compatibility: Most threaded bottom bracket shells (BSA) Features: Lightweight and corrosion-resistant design Low-maintenance sealed bearings Easy installation with standard bottom bracket tools
Bottom Brackets