CRANKSTEL SRAM FORCE22 BB30 11V CB 175 34/50
CRANKSTEL SRAM FORCE22 BB30 11V CB 172.5 34/50
CRANKSTEL SRAM FORCE22 BB30 11V CB 170 34/50
CRANKSTEL SRAM FORCE22 GXP 11V CB 172.5 39/53
CRANKSTEL SRAM FORCE22 GXP 11V CB 175 39/53
CRANKSTEL SRAM FORCE22 BB30 11V CB 172.5 39/53
CRANKSTEL SRAM FORCE22 GXP 11V CB 170 39/53