Huge 17-tooth pulleys said to run more efficiently than stock – but at a hefty price Danish bearing friction specialist CeramicSpeed is moving slightly outside of its comfort zone for its latest ...
Lightweight, beautifully designed pulley wheel cage system to rival, if not usurp, CeramicSpeed's dominance at the top of the tree You can trust Cyclingnews Our experts spend countless hours testing ...
CeramicSpeed has launched a new oversized pulley wheel (OSPW) RS derailleur pulley system today. The Danish brand says the OSPW has been 'lifted into the future' receiving innovative new tech features ...