SRAM RED XG-1290 Cassette - 12-Speed 10-28t For XDR Driver Body Silver E1 MFPN=AC20RISKT 5-55mm Deluxe/Super Deluxe A1-B2 (2017+)

5-55mm Deluxe/Super Deluxe A1-B2 (2017+) Black

Reflective logo increases your visibility in low-light conditions

Brake Lever Actuation Hydraulic Brake Lever Use Left Color Black Defined Color List Black Fits Model Rival eTap AXS

Featuring DT Swiss Competition butted spokes and DT Swiss nipples with thru axles and Center Lock disc for compatibility with most modern road and gravel bikes

0mm 254mm J-bend Black Box of 100

SRAM RED XG-1290 Cassette - 12-Speed 10-28t For XDR Driver Body Silver E1 MFPN=AC20RISKT 5-55mm Deluxe/Super Deluxe A1-B2 (2017+)Designed 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 Finish Silver Speed 12 Cog Details 101112131415161719212428 Cassette Spider Mat.