Sunrace RDMZ600 12sp Rear Derailleur Med Black MFPN=4094100 Ring Position/Type Chain Retaining Single

Ring Position/Type Chain Retaining Single RingTooth Count 46Drivetrain Speeds 12Drivetrain Speeds 13Round or Oval RoundOffset 6

performance condition

99mm Interface DUB Primary Color Black Teeth 30 Crank Arm Length 170mm Crankset Material Carbon BCD Direct Mount SRAM 3 Bolt Pedals Thread 9/16 Speed 11/12 Chainline 76

Measuring left-side power to calculate total watts

Thinsulate: Better insulation and warmth

Sunrace RDMZ600 12sp Rear Derailleur Med Black MFPN=4094100 Ring Position/Type Chain Retaining Single12 speed rear derailleur for wide range 1x drivetrains. Integrated chain stabilizer. Alloy cage with forged alloy links TECH SPECS MZ600 12sp 51 Mid 2to1 Blk 278g