Shimano 7700 Dura-ace Bottom Bracket
Precision engineered Dura-Ace 7700 Bottom bracket for road Octalink splined system22 mm diameter chrome-moly hollow pipe billet axle reduces weightSplined interface provides a more rigid crank assembly compared to tapered counterpartsCompound bearing structure - ball and needle bearings support...
Shimano 7700 Dura-ace Bottom Bracket 68 - 109 mm
Precision engineered Dura-Ace 7700 Bottom bracket for road Octalink splined system22 mm diameter chrome-moly hollow pipe billet axle reduces weightSplined interface provides a more rigid crank assembly compared to tapered counterpartsCompound bearing structure - ball and needle bearings support...
Shimano 7700 Dura-ace Bottom Bracket 68 - 109 mm without seals
Precision engineered Dura-Ace 7700 Bottom bracket for road Octalink splined system22 mm diameter chrome-moly hollow pipe billet axle reduces weightSplined interface provides a more rigid crank assembly compared to tapered counterpartsCompound bearing structure - ball and needle bearings support...
Shimano Bb-5500 105 Splined Bottom Bracket 68-109mm/118mm
Splined bottom bracket designed for use with Shimano road Octalink crankset. Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight increases strength and rigidity Octalink splined axle/crank arm interface - results in a more rigid crank assembly compared to...
Shimano Bb-5500 105 Splined Bottom Bracket 68-109mm/118mm BS 68 109.5mm
Splined bottom bracket designed for use with Shimano road Octalink crankset. Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight increases strength and rigidity Octalink splined axle/crank arm interface - results in a more rigid crank assembly compared to...
Shimano Bb-5500 105 Splined Bottom Bracket 68-109mm/118mm BS 68 118.5mm
Splined bottom bracket designed for use with Shimano road Octalink crankset. Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight increases strength and rigidity Octalink splined axle/crank arm interface - results in a more rigid crank assembly compared to...
Shimano Bb-m810 Saint Hollowtech Ii Bottom Bracket Set English Thread 68/73mm
Genuine Shimano HollowTech II bottom bracket assembly. Length of screw thread is increased to enable the fitment of chain devices Set includes left and right hand cups spacers inner cover and inner O-rings Light weight seal structure helps to remove vital grams Sealed cups keep out dirt and water Maintenance...