SRAM Red 1x AXS XPLR E1 13-Speed Rear Derailleur Max 46T (Battery Not Included) Bike Accessories_Front Hydration a signature fit adjustment feature

a signature fit adjustment feature

the most advanced racing chemical formulation for road use

The DHF incorporates ramped knobs for low rolling resistance and channel-cut knobs to increase gripping edges

The watt savings with a CeramicSpeed OSPW System for SRAM eTap start at 1

SRAM Red 1x AXS XPLR E1 13-Speed Rear Derailleur Max 46T (Battery Not Included) Bike Accessories_Front Hydration a signature fit adjustment featureFeatures 1x specific for use with 10 46T XPLR 13 speed cassette and road Flattop chains Hangerless Interface and Full Mount attachment allow for the most precise shifting and the ultimate resistance to impact Requires frame with UDH interface Simple setup with no adjustment screws Superior chain management with MTB inspired spring clutch Replaceable and rebuildable parts Magic Wheel keeps the chain moving, even if debris enters the lower pulley