Transmission's renowned precise shifting under load is now available in two cable operated groupsets, which both use the same robust Full Mount design instead of a mech hanger. Eagle 70 offers great shifting at the most attractive price with chainrings that are backward-compatible with 3 Bolt DUB cranksets and HG cassette drivers. Easy to set up - no adjustment required. AXS Upgrade kits available. Replaceable skid plates, outer parallelogram link, cage or cage assembly. New Drag Spring damper. Rebuildable using only three tools. Full Mount Design - bolts to the rear axle. Transmission T-Type compatibility. SPECIFICATIONS Speed (RD): 12 Cable pull ratio: T-Type actuation Cage (RD): Long Max tooth: 52 Colour (RD): Black Pulley bearings material: n/a Cage material (RD): Aluminium Rear Derailleur Mount: Full Mount Drivetrain Configuration: 1x RD Minimum (Cassette): 52 Communication Protocol: n/a Shift Technology: T-Type Actuation Chain Technology: T-Type RD Capacity: 42 RD Maximum (Cassette): 52 RD Smallest (Cassette): 10 Weight (g): 415