SIDI Teres Socks - White/Black 20cm Fits Sizes 47-50 Model=Midnight Special 700c Bike - Black Cherry Fizz The CeramicSpeed PF30 bottom bracket

The CeramicSpeed PF30 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings

The updated design brings balance and refinement to the OSPW System allowing it to blend seamlessly into the contemporary design trends of bikes and groupsets - making up the whole of which the OSPW RS System is part

double-butted main triangle and 44mm headtube

color:#635860

SIDI Teres Socks - White/Black 20cm Fits Sizes 47-50 Model=Midnight Special 700c Bike - Black Cherry Fizz The CeramicSpeed PF30 bottom bracketTERES are performance cycling socks with a streamlined polyester leg and breathable Q Skin foot for moisture control and antibacterial freshness. Built for speed with a lightweight fit and airflow boosting construction. Streamlined polyester leg designed for speed and performance Q Skin yarn is breathable and offers antibacterial properties Lightweight construction is ideal for high intensity rides Performance focused design: built for high speed