Sunrace RD-R37 6/7 speed silver/black rear derailleur MFPN=DROPOUT-243 Designed for speed and racing

Designed for speed and racing

BB Inclusion No Drivetrain Spacing Road Primary Color Black Teeth 34/50 Crankset Material Carbon BCD 110 Chainline 45

Rear Derailleur Mount Type 10x1 Standard Rear Der/Shifter Compatibility SRAM eTap AXS Color Black Cage Length Medium Drivetrain Speeds 12 Chain Wrap Capacity (teeth) 39 Largest Cog 36

Axle/Hub spacing 15x110mm TA Crown Material Aluminum Maximum Tire Width 81mm Primary Color Black Rake 46mm Damping Adjustments Extl rebnd low speed comp Maximum Rotor Size 220mm Lower Tubes Material Magnesium Damping Motion Control Spring Type DebonAir Brake Type Disc Stanchions Material Aluminum Travel 150mm Wheel Diameter 27

Vendor Racktime Manufacture Number 090720-001 Model Name Boostit Tour 2

Sunrace RD-R37 6/7 speed silver/black rear derailleur MFPN=DROPOUT-243 Designed for speed and racing6 7 speed road rear derailleur. Composite aluminum and steel construction. SHIMANO Equivalent RD A070 TECH SPECS 6 7sp 28 31 Short 2to1 SIL BLK 282g