US$ 125.00
Length: 600
Low Rolling Resistance Allows Greater Straight-Line Speed
Tooth Count: 14
The Shimano GRX 11-speed Di2 rear derailleur integrates electronic shifting with silent and uninterrupted rear operation on rough terrain
Rear Derailleur: Shimano GRX RD-RX810
NEW ACS Main Drive Freewheel - 18t, Silver variant-size-48 Length: 600Value priced freewheels that focus on quality for everyday use. Compatible with 1 8" chain Uses traditional BMX 4 prong freewheel remover Color: Silver Cassette Body Type: Threaded Standard 1. 37" x 24tpi Weight: 181 Freewheel Teeth: 18
US$ 125.00
US$ 130.00
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