SRAM SX Eagle 1x12 Speed Rear Derailleur - Black - B1 PLP|EMTB Optimised The anodized aluminum body is

The anodized aluminum body is 101mm long

ventilated synthetic upper with anti-abrasion mesh

Suspension travel amount: There are various models between 80mm and 120mm

Materials: Aluminium Spider with Steel Cogs

SRAM SX Eagle 1x12 Speed Rear Derailleur - Black - B1 PLP|EMTB Optimised The anodized aluminum body isThe SX Eagle derailleur is your entry point to the SRAM Eagle Ecosystem. Sharing many features with the rest of the Eagle Ecosystem like the proven SRAM 1x specific X HORIZON body design, it can accommodate both 11 50T and 10 50T cassettes. The SX Eagle is cross compatible with much of the Eagle Ecosystem, making it easy to personalize and upgrading your ride when you are ready. Who's this item for: Enduro, Trail and XC riders looking for a price