The Oversized Pulley Wheel System from CeramicSpeed will improve the efficiency of your drivetrain and give you that extra advantage over your rivals, not to mention it looks sweet! This is an updated version of the 3D-Printed Ti OSPW for Shimano 9100/8000. This new design has an integrated stop tower for easier mounting.
IMPORTANT! The OSPW System for 9100/9150 and 8000 SS/8050 SS is NOT compatible with Ultegra 8000-GS or 8050-GS (medium cage) derailleurs, nor with the clutch equipped Ultegra RD RX800 & RX805.
In The Box
- A complete 3D printed 13-tooth/19-tooth OSPW System
- CeramicSpeed Bearing Oil in 15ml dropper bottle
Technical Data
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.
This 3D-printed Titanium version of the OSPW System comes with our coated CeramicSpeed Bearings for even longer lifetime and lower friction.
>> How to install your OSPW System <<
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