- Precision engineered Dura-Ace 7700 bottom bracket for road Octalink splined system
- 22 mm diameter chrome-moly hollow pipe billet axle reduces weight
- Splined interface provides a more rigid crank assembly compared to tapered counterparts
- Compound bearing structure – ball and needle bearings support the spindle to reduce flex
- Maintenance-free sealed cartridge design prevents corrosion and is easy to install
- Average weight 173 g
- Colour: Silver
- IT(Italian) 70 – 109 mm
| Manufacturer | Shimano |
|---|
Brand
Shimano
Related products
Velodrome
£41.67
-13%
Original price was: £1,999.17.£1,749.17Current price is: £1,749.17.
-12%
NEW
Original price was: £166.66.£145.83Current price is: £145.83.
£10.42
-12%
Velodrome
Original price was: £1,040.83.£915.83Current price is: £915.83.
Velodrome
£749.17
-5%
Track
Original price was: £328.74.£312.50Current price is: £312.50.
Velodrome
£35.41