SRAM RED 2x Chainring Kit - 50/37t 2x12-Speed 8-Bolt Direct Mount BLK/Silver E1 Platform Dimensions-21.3 x 5 }Topeak Dual Side Mount for

}Topeak Dual Side Mount for MTX Beam Style Racks

(mm) 38 Material Steel Spring Weight 400

allowing air to move through the valve without becoming obstructed by the insert

}Ritchey Zeta/GX WCS Freehub Body - Ratchet XDR

SRAM RED 2x Chainring Kit - 50/37t 2x12-Speed 8-Bolt Direct Mount BLK/Silver E1 Platform Dimensions-21.3 x 5 }Topeak Dual Side Mount forOne piece 2x chainring results in a lighter weight, stiffer, more durable crankset X Range gearing technology gives you more range and a smoother gear progression, so youre always in the right gear Crisp and accurate front shifts Compatible with 8 bolt crank arms SRAM Model ID: CR RED KIT E1 TECH SPECS Chainring Comp. SRAM FlatTop Speed 12 Teeth 50 37 BCD Direct Mount SRAM 8 Bolt