Shimano Saint RD-M820-SS1 Rear Derailleur - 10 Speed Short Cage Black Model=Active Line Covers 5" Front Axle QR x

5" Front Axle QR x 100mm Tire Type Tubeless Ready Clincher Rim Material Alloy Hub/Brake Compatibility 6-Bolt Disc Valve Presta

Medium thickness padding eliminates pressure points in the sit bone area and provides lasting comfort for long rides

Designed for ebike Yes Bosch Generation Compatibility BDU2XX Bosch Drive Unit Compatibility Performance Line

}RockShox Revelation / Argyle / Sektor / Tora / Recon / XC32 Foam Ring 32mm x 10mm 20 pack

Shimano Saint RD-M820-SS1 Rear Derailleur - 10 Speed Short Cage Black Model=Active Line Covers 5" Front Axle QR xShimano Saint RD M820 SS1 Rear Derailleur 10 Speed Short Cage Black. Shimano Saint RD M820 Rear DerailleursShadow+ chain stabilizer provides a simple lightweight chain control solution Mode Converter allows the derailleur to track different type of cogsets DH mode is a close ratio mode to track up to a 23T 28T low gear AM mode is optimized for a wider ratio cogset with a 32T 34T low gear TECH SPECS Largest Cog 36 Color Black Rear Der Shifter