Product Description
The worlds fastest Pulley Wheel system just got faster. OSPW Aero features a lifetime warranty and is wind-tunnel tested to have 40% less friction compared to a stock derailleur, making it perfect for time trials or triathlons.
OSPW Aero Shimano 9250/8150 Blk Coated
$799.00
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- Category: Bike Parts
- Color: Black
- Size: One Size
