Campagnolo Chorus Shift Lever Set - 12-Speed Thread Length (mm)-13 Micro-adjustments to the front derailleur

Micro-adjustments to the front derailleur position (which can be activated by the levers) make it possible to avoid any chain contact even in cases of maximum crossing

Largest Cog 34 Color Black Rear Der/Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 11 Weight 225 Chain Wrap Capacity (teeth) 39 Cage Length Medium

Ideally suited for tubelesss tires that require a strong blast of compressed air

Color Black Ring Position/Type Middle Tooth Count 39 Drivetrain Speeds Single Speed 3/32" Chainring BCD 110 Material Aluminum Defined Color Black

Campagnolo Chorus Shift Lever Set - 12-Speed Thread Length (mm)-13 Micro-adjustments to the front derailleurCampagnolo Chorus Shift Lever Set 12 Speed. Chorus 12 Speed Shift LeverUltra Shift mechanism controls the 12 speed rear derailleur letting the rider shift up by up to 3 sprockets and down by up to 5 sprockets in a single movement Campagnolos one lever one action philosophy ensures no confusion control regardless of the cycling conditions or the cyclists position The various positions possible for Ergopower controls mean they adapt better to different