SRAM Rival 22 DoubleTap Left Lever ModelNumber=K7933 this spacer kit is only

this spacer kit is only compatible with cogs that have a base width over 4mm

Eagle Transmission (T-Type) Chainring Bolts 4 Primary Color Black Teeth 32 Material Aluminum BCD 94 Narrow-Wide Design X-Sync 2 Speed 12

25 Bearing Type Sealed Cartridge Weight 285 Center to Flange Right 23

} 6mm chain with functional

Hub Drilling 28H Position Rear Primary Color Silver Rotor Mount Center Lock Freehub Body SRAM XD Hub Weight 227g Axle Type 12mm TA Hub Spacing 148mm Hub Spoke Type J-bend

SRAM Rival 22 DoubleTap Left Lever ModelNumber=K7933 this spacer kit is onlySRAM Rival 22 DoubleTap Left Lever. DoubleTap 11 speed shift brake lever offers high performance for riders wanting light weight and affordability. Aluminum construction. Compatible with SRAM 11 speed road derailleurs and SRAM or Shimano 11 speed cassettes Comfortable and aerodynamic design hides all cables Dual cable routing lets you choose the best cable placement for any handlebar Stainless steel cable included TECH SPECS Drivetrain Speeds 11