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.
Price: $639.20 from Backcountry
| Merchant | Price | |
|---|---|---|
| $639.20 | Visit Store |
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.
Experience superior cycling performance with CeramicSpeed OSPW Aero Sram Red/Force AXS Alt. Coated. This innovative product reduces friction and chain tension, boosting your speed and endurance. Its coated ceramic bearings offer smooth, efficient pedaling,...
The CeramicSpeed OSPW X Shimano GRX/RX 2x11 Coated features a 13-tooth upper and a 19-tooth lower pulley wheel with durable aluminum construction. It is made for gravel and cyclocross setups where durability, low friction, and long-lasting use are necessary....