Campagnolo Record Rear Derailleur - 12 Speed Medium Cage Carbon Weight-17g }Stans NoTubes Alloy Valve Stems

}Stans NoTubes Alloy Valve Stems - 80mm Pair Black

Includes lockring Range 11-32 Cogs 11-12-12-14-15-17-19-22-25-28-32 Cassette Body Type Campagnolo 10/11/12-Speed Drivetrain Speeds 11 Color Silver Weight 291 Defined Color Silver Cassette Size 11-32T

Neoprene cuff and stretch polyester in the palm

Add to existing models on cold days to increase warmth

Freehub Bodies for service and replacement on Shimano hubs

Campagnolo Record Rear Derailleur - 12 Speed Medium Cage Carbon Weight-17g }Stans NoTubes Alloy Valve StemsThe Record 12 Speed rear derailleur has an innovative shape that envelopes the cassette better thanks to 3D Embrace technology creating a double effect: allowing the chain to maintain optimum traction at all times thus increasing the speed power and precision of shifting. Carbon fiber reinforced construction to increase strength while keeping weight to a minimum 12 tooth pulley wheels for smoother chain movement Largest Cog 34 Color Carbon Rear Der