Black Friday
Shimano Dura Ace Bottom Bracket BSA Threaded with an advanced seal construction for smoother rotation and small ball bearings to minimize weight.
- Shimano Dura-Ace BB-R9 HollowTech II bearing cups 68 mm English thread
- High quality sealed bearings
- Machined HTII end cups
- Thermoplastic internal body
- Double seals on outer bearings
- High tolerance threading
BB-R9100 Dura-Ace HollowTech II bearing cups - 68 mm English thread
Sale price
£35.95
Regular price
RRP £59.99
SAVE 40%
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Shimano Dura Ace Bottom Bracket BSA Threaded with an advanced seal construction for smoother rotation and small ball bearings to minimize weight.
- Shimano Dura-Ace BB-R9 HollowTech II bearing cups 68 mm English thread
- High quality sealed bearings
- Machined HTII end cups
- Thermoplastic internal body
- Double seals on outer bearings
- High tolerance threading