SRAM Road?s HydroR hydraulic braking platform provides better speed modulation and braking performance in all conditions.Features:- All new design inside and out- Revised ergonomics for better finger wrap and a revised shifter paddle for improved finger clearance- Individual Reach Adjust- Carbon Brake Levers/ Aluminum Shift Levers- Low hand force required- Fully sealed system for no contamination- Easy bleed access- Use this 11-speed shifter for both SRAM Road 1x and 2x drivetrains- Optimized stopping power and modulation for cyclocross- 18mm front/ 18mm rear pistons- Specific caliper and piston ratio- Tool-free contact point adjust- Tire clearance of 28mm and Zipp Firecrest® rim compatibility (27.4mm)- Forged aluminum arms with SwissStop® pad compoundSpecifications:- Weight: 405g Per wheel (lever, caliper, hose 600mm)- Speeds: 11 Rear/ 2 Front- Compatibility: SRAM RED® 22, Force 22 & Rival 22 Yaw? Front Derailleurs/ Exact Actuation? Rear Derailleurs/ SRAM RED® 22, Force 1, Force 22 & - Rival 22 HRR & HRD- Recommended Group: SRAM Force® 22, SRAM Force® 1- Technology Highlight(s): Yaw?/ DoubleTap?/ Zero-Loss? on Front & Rear/ ErgoDynamics? Fit/ Independent E-Z Access Shift-Brake Lever Reach - Adjust? HydroR/ Connectamajig®- Finish: Textured hood covers, Ice grey anodized finish- Material: Carbon Bbake levers with aluminum shift levers, Forged aluminum arms with stainless hardware- Other: Use DOT 5.1 fluid, SwissStop® Pad Compound