SRAM Force 2x Chainring Kit - 50/37t 2x12-Speed 8-Bolt Direct Mount Black D2 North Shore Billet 4 Tire Type Tubeless Ready

4 Tire Type Tubeless Ready Clincher

Lightweight two-piece design

Adjustable Contact Point Yes Adjustable Reach Yes Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Brake Lever Use Right Color Silver Hydraulic Fluid Type DOT Rotor Included No

} A durable CO2 dispenser constructed from CNC-machined aluminum

SRAM Force 2x Chainring Kit - 50/37t 2x12-Speed 8-Bolt Direct Mount Black D2 North Shore Billet 4 Tire Type Tubeless ReadySRAM Force 2x Chainring Kit 50 37t 2x12 Speed 8 Bolt Direct Mount Black D2. The SRAM Force 2x chainring kit is lightweight stiff and durable. The one piece construction ensures that none of your effort goes to waste. A 13 tooth delta on all chainring pairs ensures precise shifting for any setup as well as a less dramatic change in cadence during front shifts. And the technology that has been packed in makes it SRAMs longest lasting chainring set yet.