Product Features
- NEW Shimano Ultegra SM-BB6700
- 254g
- Hollowtech II type
Product Description
Ultegra has long been recognized as a solid performer and thanks to Shimano’s Systems Engineering approach the 6700 series continues to deliver. Lighter, more stylish and advanced by the latest Dura-Ace technologies, new Ultegra is a beautifully balanced group with optimal performance and specifications. Its unprecedented racing DNA takes shifting and braking to another level, with a with a weight reduction of 150g versus 6600 series. NEW Shimano Ultegra SM-BB6700. 254g. Hollowtech II type.
Sizes Available:
- 68 - English (UPC: 689228293595)
- 70 x Italian (UPC: 689228293601)
