SHIMANO OCTALINK BB BOTTOM BRACKET CASSETTE 126mm 68mm SEALED CARTRIDGE ES25

• A QUALITY REPLACEMENT SHIMANO OCTALINK BOTTOM BRACKET SEALED UNIT TO FIT A STANDARD BSA BOTTOM BRACKET SIZE (1.37 24TPI)
• HIGH QUALITY MAINTENANCE FREE SEALED CARTRIDGE
• DESIGNED TO ONLY BE USED WITH SHIMANO OCTALINK CRANKS
• EASY FITTING, WITH NO NEED TO ADJUST BEARINGS
• HIGH STRENGTH HOLLOW HARDENED AXLE
• OVERSIZE BB SPINDLE-LARGE 22MM DIAMETER HOLLOW COLD FORGED CHROMOLY PIPE BILLET SPINDLE REDUCES WEIGHT, INCREASES STRENGTH AND RIGIDITY
• OCTALINK SPLINED AXLE/CRANK ARM INTERFACE - RESULTS IN MORE RIGID CRANK ASSEMBLY COMPARED TO SQUARE TAPERED SPINDLE
• BB-ES25
• FOR 68MM BOTTOM BRACKET SHELL WITH STANDARD THREAD
• 126MM AXLE LENGTH
• 325 GRAMS APPROX

CODE: SH210 - (82712410)/ 4F1/T18R