Pay in 4X without fees from 200 to €2,000 of purchase
Developed and designed entirely by CeramicSpeed, the Oversized Pulley Wheel (OSPW) system for Shimano 9000/6700 offers the ultimate optimization of your bike's drivetrain.
This OSPW system features a set of 17-tooth aluminum pulley wheels, available in red and black, housed in a specially designed polyamide (PA) and carbon cage.
Oversized 17-tooth aluminum upper and lower pulleys feature standard or coated CeramicSpeed bearings.
The Oversized Pulley Wheel (OSPW) system is the product of choice for many of the world's leading cycling teams and triathletes.
This specific system is compatible with Ultegra 6700/6770/6800/6870 mechanical and Di2 rear derailleurs and Dura Ace 7900/7970/9000/9070 mechanical and Di2 rear derailleurs.
The system is compatible up to a 28t cassette on most bikes depending on the derailleur hanger.
Data sheet
OSPW for Shimano 9000/6800