Lightweight ISIS bottom bracket. Size: 68 x 113 mmHollow axle made of forged Cr-Mo SCM 4130 steel with ISIS spline. M15 screws. Two double sealed bearings. Cups and corps made of forged aluminum.Weight by Accent: 226 g
Lightweight ISIS bottom bracket. Size: 68 x 118 mmHollow axle made of forged Cr-Mo SCM 4130 steel with ISIS spline. M15 screws. Two double sealed bearings. Cups and corps made of forged aluminum.Weight by Accent: 226 g
Size: 68 x 131mm High Quality Cartridge Sealed Bearing with aluminium sheath Cold-forged steel cups Thread: BC 1.37" x 24T English Thread Axle Borron Steel (Square) BSA standard Set with 2 spindle bolts Weight: Approx. 350 grams New in box
Size: 73 x 113mm High Quality Cartridge Sealed Bearing with aluminium sheath Cold-forged steel cups Thread: BC1.37" x 24T English Thread Axle Borron Steel (Square) JIS standard Finish: Phosphated cups anodized sheath Set with 2 spindle bolts Weight: Approx. 280 grams New in box
Size: 73 x 118mm High Quality Cartridge Sealed Bearing with aluminium sheath Cold-forged steel cups Thread: BC1.37" x 24T English Thread Axle Borron Steel (Square) JIS standard Finish: Phosphated cups anodized sheath Set with 2 spindle bolts Weight: Approx. 280 grams New in box