SRAM GX Eagle T-Type AXS Rear Derailleur - 12-Speed 52t Max Battery Not Included UDH Hangerless Steel Cage BLK MFPN=01164 The Protege Series are great

The Protege Series are great for training touring or keeping track of car-free miles

Supportive padding and mid dimensions make for a near fool-proof favorite at a don't-think-about-it-twice price

Di2 Compatible

2 piston hydraulic brake caliper with self adjusting pistons

Front or Rear FT/RR Fits rotor size 180mm From Post Mount To Post Mount Color Black Size

SRAM GX Eagle T-Type AXS Rear Derailleur - 12-Speed 52t Max Battery Not Included UDH Hangerless Steel Cage BLK MFPN=01164 The Protege Series are greatThe GX Eagle T Type AXS 12 Speed derailleur is a lesser version of nothing. It delivers everything an Eagle Transmission derailleur possibly can and then some. It features a revised battery position and a reconfigured gearbox to better protect itself from impacts. To maintain crisp shifting and striking appearance throughout its entire lifespan hard chargers can replace both its protective skid plates and two piece outer link if needed making this the