OSPW Pulley Wheel System for Shimano Dura-Ace 9250/Ult 8150
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$188699
orig: $200000 save 6%
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The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.
Features 13-tooth upper and 19-tooth lower, titanium pulley wheels with Grade 3 Silicon Nitride balls
Titanium PVD coated pulley wheels are 3D-printed and hollow for additional weight savings and durability
Robust cage crafted from polyamide and carbon fiber for durability and light weight
Coated bearing races increase bearing service life by increasing hardness of race and reducing corrosion
Compatible with Dura Ace 9200 and Ultegra 8100 series (Fits 11-30 and 11-34 Shimano 12spd Cassette options)
Four spring tension settings allow customized setup based on ride conditions
Integrated stop tower for simple installation and durability
CeramicSpeed coated bearings include a lifetime warranty
Specifications
Compatible Brand
OSPWS, Shimano
Fits Model
Black, Dura-Ace R9200 Series, Multi-Color, Ultegra 8100 Series
Largest Cog
34
Speed
12
UPC
5711050114535
MPN
112195
Tree Fort ID:
333222463271
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