SRAM RED XG-1290 Cassette - 12-Speed 10-30t For XDR Driver Body Rainbow E1 BB/Frame Interface-BB86 front/rear rear (Micro Spline) axle/spacing

front/rear rear (Micro Spline) axle/spacing (mm) 12x148 Boost hole 28h color black weight 273g

}KMC MissingLink-11 DLC Connector - 11-Speed Black 2 Pairs/Card

Effortless Inflation design

Axle Type 12mm TA Primary Color Red Hub Spoke Type J-bend Hub Weight 223g Rotor Mount Center Lock Hub Spacing 142mm Freehub Body SRAM XD-R Hub Drilling 24H Position Rear

Fits a wide range of feet

SRAM RED XG-1290 Cassette - 12-Speed 10-30t For XDR Driver Body Rainbow E1 BB/Frame Interface-BB86 front/rear rear (Micro Spline) axle/spacingDesigned for smooth and fast shifting Gradual gear progression between cogs at least five one tooth jumps on 10 28T, 10 30T and 10 33T cassettes while still offering a wider range 10 tooth start helps provide a wider gearing range Designed to work with an XDR driver body One piece machined steel X DOME design for weight savings SRAM Model ID: CS XG 1290 E1 TECH SPECS Cog Material Steel Finish Rainbow Speed 12 Cassette Spider Mat. Steel Cassette