SHIMANO ULTEGRA HOLLOWTECH II BSA 68 MM BOTTOM BRACKET

HOLLOWTECH II threaded bottom bracket and 68/70mm body width. Thanks to the reliability of SHIMANO seals and bearings, the SHIMANO ULTEGRA bottom bracket has a long service life.

SHIMANO ULTEGRA HOLLOWTECH II BSA 68 MM BOTTOM BRACKET MAIN FEATURES:

• Weight (approx.): 77 gr.
• BSA thread (1.37 x 24" / 68 mm).
• Compatible with Ultegra 6800, Dura-Ace 9000 and Hollowtech 2.
• Box length 68 mm.

ITEM NUMBER

ISMBBR60B