GX 2x10 Rear Derailleur Optie:Rear Derailleur GX Type 2.1 10-Speed Short Cage Black X-Guard tires have as much

X-Guard tires have as much as 40 percent more cut resistance when compared to conventional tires

Content: 50 ml

For better protection from the elements

alloy - BB: Sealed European - Cranks: Wise alloy 3-piece

GX 2x10 Rear Derailleur Optie:Rear Derailleur GX Type 2.1 10-Speed Short Cage Black X-Guard tires have as muchLeveraging the legendary history of SRAM shifting, the GX 2x10 rear derailleur provides incredible shifting speed and precision. EXACT ACTUATION technology eliminates slop and shifting variation. ROLLER BEARING CLUTCH technology delivers maximum drivetrain stabilityeven through the most punishing terrain. And with CAGE LOCK technology, wheel removal and installation are easier than ever. Speed (RD): 10s Cable pull Ratio: Exact actuation Cage (RD):