SRAM X0 Eagle T-Type AXS Rear Derailleur - 12-Speed 52t Max Battery Not Included UDH Hangerless Aluminum Cage BLK/Silver MFPN=DMR-V11-YE The Powertrac elliptical design means

The Powertrac elliptical design means the diameter is that of a chainring 2t bigger

35 Tubeless Folding Black/Tan<(><)> G2

2 x 400mm Black Graphic

2WAY-RELEASE means shifts can be released by pull of the index finger or push of the thumb

Shimanos CENTER LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design

SRAM X0 Eagle T-Type AXS Rear Derailleur - 12-Speed 52t Max Battery Not Included UDH Hangerless Aluminum Cage BLK/Silver MFPN=DMR-V11-YE The Powertrac elliptical design meansSRAM X0 Eagle T Type AXS Rear Derailleur 12 Speed 52t Max (Battery Not Included) Wheel Axle Mount Aluminum Cage Black Silver. Whether on the starting line or not the X0 Eagle T Type AXS12 Speed rear derailleur brings competition tested prowess to riders who let their riding prove everything. Engineered as integrated and interdependent transmission components the X0 T Type derailleur mounts around the wheel axle itself contacting the cassette directly