SRAM SERIES:
OSPW Oversized ceramics Pulley Wheel System for SRAM Red/ Force AXS (Non Coated) Black 78g Derailleur Pulley
Pulley Wheels: Ceramic 15-tooth upper and 19-tooth lower
Pulley Wheel Material: Aluminium
Bearing Options: Ceramic Bearing
Compatibility:SRAM Red AXS and SRAM Force AXS. 2020 SRAM Red eTap 11 speed derailleur with the orbit clutch. This system is also compatible with the wider range Force AXS medium cage derailleur. This system is not compatible with SRAM Rival AXS.
Cassette Compatibility: Fits 12 speed 10 to 36-tooth cassettes. For use with the 11 speed clutched derailleur fits 11-32 cassettes.
Spring Tension Settings: 2 spring
Speed: 12 speed
Discipline: Road and Gravel/Cross
SHIMANO R8000/R9100 R9150 SERIES:
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.
Please note: 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.
Pulley Wheels: Ceramic 13-tooth upper and 19-tooth lower
Pulley Wheel Material: Aluminium
Bearing Options: Ceramic Bearing
Cassette Compatibility: Fits 12 speed 10 to 36-tooth cassettes. For use with the 11 speed clutched derailleur fits 11-32 cassettes.
Spring Tension Settings: 2 spring
Speed: 12 speed
Discipline: Road and Gravel/Cross
R8000 supports Shimano 8050 8070 9170 9150 9100 8170
R7000 and R8000 have blue green gold purple need your contact customer service or remarks
Description
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Road Bike Pulley Wheel Ceramic Bearing Rear Derailleurs Fit for ShimanO R8000 R8050 R8170 R8070 R9100 R9150 R8150 R9250 R9170 R9270 Bicycle Derailleurs Bike Accessories
Technical Data
Cage Material: Carbon reinforced PA
Pulley Material: Aluminum
Pulley Size: 13/19T
Bearing options : Ceramic Bearing
Compatibility: Fit for Shiman0 R8000 R8050 R8170 R8070 R9100 R9150 R8150 R9250 R9170 R9270
Spring Tension Settings: 4 settings
Max Cassette Size: 32 tooth
Speed: 11 speed、12 speed
Discipline: Road
Weight: 102g
Wind-breaking pneumatic carbon fiber rear derailleur guide wheel for road bikes, for SRAM AXS, for Shimano UT/DA R7000/8000
Pneumatic version
for Shimano new UTDA12-speed previous generation 11-speed universal models
105 can not use, 105 can not use, 105 can not use!!!!
for SRAM road AXS12 speed series is not available