Square Taper, ISIS, and Octalink Bottom Brackets
Octalink is splined-axle bottom bracket standard developed by Shimano intended as a replacement of older square-taper axles. As with square-taper bottom brackets, Octalink bottom brackets are choosen according to bottom bracket shell width and axle length.
Truvativ Power Spline 118 x 68 mm
Power Spline-type bottom bracket with aluminum cups, size 118 x 68 mm, manufacturer code 00.6418.039.002.
Race Face bottom bracket ISIS SRX 113x68/73 mm
Race Face bottom bracket designed for frames with a shell width of 113mm, BSA/English threads, weight 245 g,
FSA Platinum ISIS bottom bracket 73x118 mm
ISIS bottom bracket, length 118 mm, for 73 mm shell.
FSA Platinum ISIS bottom bracket axle 73x113 mm
A sealed ISIS bottom bracket for a 73 mm-wide shell, with a 113 mm spindle length and a weight of 225 g for bicycles.
Force Eco BSA 68 mm sealed bottom bracket square taper Black
Encapsulated axle with bolts and a housing length of 68mm, compatible with Shimano pullers.
Force BSA 68 mm sealed bottom bracket square taper black
Encapsulated axle with screws, 68 mm shell, BSA sealed cups, various lengths.
Shimano Tourney BB-UN300 68 mm sealed bottom bracket square taper
High-quality square taper cartridge bottom bracket, for 68 mm shell, various axle lengths.
Shimano Tourney BB-UN300 73 mm Square Taper Bottom Bracket
High-quality taper bottom bracket, square type, for 73-mm frame interfaces, various axle lengths.
Shimano BB-ES300 Octalink Bottom Bracket
Octalink taper bottom bracket with BSA thread.
Thun BSA 68 mm bottom bracket square taper
Square center spindle, for a structure with a width of 68 mm, various lengths, weight 270 g.
MAX1 bottom bracket BSA square taper
The encapsulated axle with screws has a housing length of 68mm and is compatible with Shimano pullers.
Force BSA 68 mm sealed bottom bracket square taper silver
Sealed shaft with screws, 68 mm housing, silver BSA cups with seals, various lengths.
Sunrace S15 68 mm bottom bracket square taper 107 mm
Sealed square taper bottom bracket, model S15, length 107 mm, for a 68 mm shell.
SunRace I40 68-118 ISIS/M12 AL bottom bracket
ISIS hollow bottom bracket with Al cups in 118mm length for a 68mm shell, without bolts.
Truvativ Giga Pipe DH - ISIS spindle
TRUVATIV GIGA PIPE TEAM DH AXLE 128 X 73E
Shimano BB-ES25 Octalink Bottom Bracket 68x121 mm
Octalink BB-ES25 121-mm taper bottom bracket with BSA thread for 68-mm frame interfaces.
FSA Platinum ISIS bottom bracket 68x113 mm
ISIS bottom bracket, 113 mm length, for a 68 mm shell.
Truvativ Giga Pipe Team SL 113x68 mm
GIGA PIPE TEAM SL BOTTOM BRACKET 113 X 68/68E/73