Shimano BB-RS501 BSA Hollowtech II Bottom Bracket
The BB-RS501 from Shimano is a high-quality bottom bracket for frames to BSA standard with 68 mm housing width. Usable is the Shimano BB-RS501I with BSA thread for Hollowtech II cranksets with 24 mm shaft.
Product features - Shimano BB-RS501 | 68mm shell width | BSA
Use: Road, Cyclocross, City, Gravel
Model: BB-RS501
BB-Type: HOLLOWTECH II (24mm)
Threaded: BSA
Threaded BB shell width: 68mm
Shell diameter: BSA (BC 1.37)
Mounting: screwed
Compatibility
TIAGRA FC-4700, FC-4703
SORA FC-3550, FC-3503, FC-R3030, FC-R3000
CLARIS FC-R2000, FC-R2030
GRX FC-RX600
FC-RS520, FC-RS510, FC-RS500, FC-RS400 FC-R563, FC-R460, FC-R350 FC-CX50
The BB-RS501 from Shimano is a high-quality bottom bracket for frames to BSA standard with 68 mm housing width. Usable is the Shimano BB-RS501I with BSA thread for Hollowtech II cranksets with 24 mm shaft.
Product features - Shimano BB-RS501 | 68mm shell width | BSA
Use: Road, Cyclocross, City, Gravel
Model: BB-RS501
BB-Type: HOLLOWTECH II (24mm)
Threaded: BSA
Threaded BB shell width: 68mm
Shell diameter: BSA (BC 1.37)
Mounting: screwed
Compatibility
TIAGRA FC-4700, FC-4703
SORA FC-3550, FC-3503, FC-R3030, FC-R3000
CLARIS FC-R2000, FC-R2030
GRX FC-RX600
FC-RS520, FC-RS510, FC-RS500, FC-RS400 FC-R563, FC-R460, FC-R350 FC-CX50
Shimano BB-RS500 Hollowtech II Press-Fit Bottom Bracket
Press-Fit BB use 24 mm axle and bearings, because 24 mm diameter axle and bearings offers the best balance of rotating performance, stiffness, strength, sealing, weight, for press-Fit type as well.
Product features - Shimano BB-RS500
Use: Road
Model: BB-RS500
BB-Type: Press Fit (41x24mm)
Press-Fit BB shell width: 86.5mm
Shell diameter: 41mm
Compatibility
FC-RS510 / FC-RS500 / FC-RS400 / FC-R563 / FC-CX50 / FC-4700 / FC-4703 / FC-R460 / FC-3550 / FC-3503 / FC-R350 / FC-R3030 / FC-R3000 / FC-R2000 / FC-R2030
Press-Fit BB use 24 mm axle and bearings, because 24 mm diameter axle and bearings offers the best balance of rotating performance, stiffness, strength, sealing, weight, for press-Fit type as well.
Product features - Shimano BB-RS500
Use: Road
Model: BB-RS500
BB-Type: Press Fit (41x24mm)
Press-Fit BB shell width: 86.5mm
Shell diameter: 41mm
Compatibility
FC-RS510 / FC-RS500 / FC-RS400 / FC-R563 / FC-CX50 / FC-4700 / FC-4703 / FC-R460 / FC-3550 / FC-3503 / FC-R350 / FC-R3030 / FC-R3000 / FC-R2000 / FC-R2030
