Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed Long Cage Black MFPN=00.4021.277.007 Synthetic leather in the palm

Synthetic leather in the palm and form-tailored construction for increased comfort

A precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 12-notch tool fittings including SRAM BSA DUB Race Face Cinch Rotor BSA30 and others

Bolt-in torque cap adapters now included for the use with standard hub end caps

Tire Width Range 39 - 50 TPI 22TPI Tire Compound Single e-Bike approved Yes Tire PSI 29-73 Tire Type Clincher Tire Width 47C Labeled Size 700x47C Tire Weight 1040g Primary Color Black Tire Technology Protek 1mm Reflex Tire Diameter/ISO 700C/622 Bead Wire

} Single FAT bike stand Holds bike from the wheel

Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed Long Cage Black MFPN=00.4021.277.007 Synthetic leather in the palmThe Shimano Acera RD M3020 rear derailleur features Double Servo technology to provide smooth precise shifting and helps you ride challenging terrain with fewer interruptions. Double Servo mechanism enables the rear derailleur to move in an optimum path Versatile performance and wide compatibility SGS Long cage Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 7 Chain Wrap Capacity (teeth) 45