SRAM RED XG-1290 Cassette - 12-Speed 10-36t For XDR Driver Body Rainbow E1 CheckoutSpec= Elbow/Forearm Guard Rings 50/39/30 Defined Color Gray

Rings 50/39/30 Defined Color Gray Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainring BCD 74 Shimano Asymmetric Color Gray Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Drivetrain Speeds 10 Number of Chainrings Triple Crank Intended Use Road Pedal Spindle 9/16" BB Included No Crank Length (mm) 165

Extensive testing was done across six continents to ensure the necessary strength and impact resistance went into the ideal mountain bike wheel

You've already met the HiFi and the HiFi 35 now meet the HiFi BSX

Equipped with 6000 series aluminum and 35 percent lighter over comparable models

Available in gold (TiN coating

SRAM RED XG-1290 Cassette - 12-Speed 10-36t For XDR Driver Body Rainbow E1 CheckoutSpec= Elbow/Forearm Guard Rings 50/39/30 Defined Color GrayDesigned 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 Cassette Freehub Compatibility XD R Cog Details 101112131517192124283236 Cassette