SunRace CSMZ903 Cassette - 12-Speed 11-51t Black Chrome Model=40-Series ZS - Zero Stack Headset Paintwork protection film included

Paintwork protection film included

Model Motion Big Apple Size 20" Width 2

9mm Valve Presta Wheel Weight 785g Rim Drilling 28 Wheel-Brake Comp

Type Tubeless Size 700x33 ISO 622 Bead TBLS - Fold Tread/Sidewall Color Bk/Blk PSI 45 Weight (Grams) 428 TPI 120 Durometer 42/50a Features CX-DTC/KSCT Reflective Sidewall No

SunRace CSMZ903 Cassette - 12-Speed 11-51t Black Chrome Model=40-Series ZS - Zero Stack Headset Paintwork protection film includedThe SunRace MZ 12 Speed Cassette offers a wide ratio design. Range 11 51 Cogs 11 13 15 17 19 21 24 28 33 39 45 51 Cassette Body Type Shimano HG Drivetrain Speeds 12 Color Black Chrome Weight 497 Defined Color Black