Product Description
Shimano BB-6500 Splined Bottom Bracket 70 x 109mm Italian Thread
Shimano brakes, gears, components and cycling accessories incorporate more than 45 years of cycling vigour built into each design; their experience and expertise make them the popular choice of the professional and amateur cyclist the world over.
Shimano BB-6500 Splined Bottom Bracket 70 x 109mm Italian Thread
Great inexpensive bottom bracket for your Dura Ace, 105, or Ultegra chainset.
8 Spline Bottom bracket uses both ball and needle bearings to reduce flex for greater power transmission efficiency.
Spindle: 109.5mm
Shell width: 70mm
Thread: Italian Thread
240g