Shimano Ultegra SM-BBR60 Bottom Bracket (OEM Packaging) is an English Thread bottom bracket for HOLLOWTECH II cranks with a 68/70 mm shell width.
With reliable SHIMANO bearings and seals, the SHIMANO ULTEGRA bottom bracket has a long service life.
- 24mm Hollowtech II spindles
- Fits 68/70mm shell widths
- Weight: 77g
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Bottom Bracket Type: Shimano (24mm)
Mfg PartNum: ISMBBR60B
Bottom Bracket STD: English (BSA)
Frame Interface: BSA/English Threaded
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