e*thirteen Helix Race Cassette - 12-Speed 9-52t Naranja ModelNumber=A1227 }SRAM Eagle 90 T-Type Groupset Fitment:EC44 Upper & Lower Set

e*thirteen Helix Race Cassette 12 Speed 9 52t Naranja ModelNumber=A1227 }SRAM Eagle 90 T Type Groupset Fitment:EC44 Upper & Lower Set }SRAM Eagle 90 T Type Groupset 175mm Wide Crank 32t Chainring Trigger Shifter 10 52t 12 Speed Cassette Rear Derailleur Chain Body Eyelet Standard Default Settings 0 Neg 2 Pos Token Reb55 Comp30 Lockout 4 Spring Type DebonAir+ Linear Damping RC2T Hydraulic Bottom Out Damping Adjustments External rebound 2 position (open firm) Hi & Low Speed compression Eye To Eye 185x50 Spring Adjustments Air pressure Bottomless tokens Primary Color Black Shaft Eyelet Trunnion The proprietary 9 tooth smallest cog combined with the 52t largest cog enables the use of a smaller chainring for improved clearance lighter system weight and a lower bail out gear ratio without high gear compromise Fits XD™ and XDR™ Drivers Only (Hope XD drivers are undersized at the clamp location and require a Cassette Shim Kit Sold Separately)