The OSPW System optimises the overall efficiency of your drivetrain thanks to our unique design and extremely low friction bearings. The OSPW Systems are compatible with Shimano, SRAM and Campagnolo.
The overall power savings of the OSPW System for Shimano 9100/9150 /8000 reach 30%-60%, or more in some cases, over a stock setup.
The oversized pulley wheels have 3-5 times longer lifetime than the commonly used standard pulleys on the market.
The Shimano 9100/9150 and 8000 SS/8050 SS OSPW system is compatible up to a 32 tooth cassette for both Dura Ace & Ultegra derailluers.För fler installationsfilmer så spana in www.ceramicspeed.com