TRP RD-M9050-L EVO12 Rear Derailleur - 12-Speed, Long Cage, 52t Max, Clutched, Carbon Outer Cage, Black/Silver crank-arm-tool Double X Bridge construction increases

Double X Bridge construction increases shifting precision and shifting speed

240S Center Lock Straight-Pull front hubs

Fully vented nylon outer anti-abrasion skin

Item Specifications Defined Color Red Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Offset 3 Round or Oval Round Tooth Count 34

Centerline knob groups alternate between long and wide to pair hard braking traction with the rolling efficiency you demand of a rear tire

TRP RD-M9050-L EVO12 Rear Derailleur - 12-Speed, Long Cage, 52t Max, Clutched, Carbon Outer Cage, Black/Silver crank-arm-tool Double X Bridge construction increasesThe TRP EVO RD M9050 is a high performing 12 speed rear derailleur that offers features such as an Integrated Hall Lock Lever, Horizontal Parallelogram stabilizer, Instant Silent Clutch and Cage Release. Integrated Hall Lock Lever stabilizes the rear derailleur to eliminate drivetrain noise Intergrated Hall Lock Lever offers an On Off feature for easy wheel removal and features adjustable clamping force for breakaway optimization Horizontal