Shimano RD-M8130-SGS Rear Derailleur Pulley Set ModelNumber=H2597 Proven tread design used by

Proven tread design used by Vittoria teams in the World Tour

Steel wire front baskets that provide durability with a classic aesthetic

The specially designed lattice structure of the back pads enables supreme 360° air circulation and thus perfect ventilation for your back

5 Axle/Hub spacing 15x110mm TA Spring Adjustments Air pressure Bottomless tokens Spring Type DebonAir+ W/ButterCups Steerer Tube Material Aluminum Wheel Diameter 29 Maximum Tire Width 81mm Damping Charger 3

Shimano RD-M8130-SGS Rear Derailleur Pulley Set ModelNumber=H2597 Proven tread design used byShimano Rear Derailleur Pulley Assemblies Drivetrain Speeds 11 Fits Brand Shimano