ZRACE ALPHA MTB Cassette 10–12 Speed HG/MS/XD Freehub 46T 50T 52T Color:HG Black 12s 11-50T Item Length: 150cm

Item Length: 150cm

Brand Name: pwvxym

Feature 5: Simulated insurance

Adjustable shoulder and waist: The hunting vest is adjustable

ZRACE ALPHA MTB Cassette 10–12 Speed HG/MS/XD Freehub 46T 50T 52T Color:HG Black 12s 11-50T Item Length: 150cmSPECIFICATIONS Brand Name: ZRACE Choice: yes Components: Freewheel Flywheel Adjustable Gear Number: Other Freewheel Speed: Other Gear Teeth: 46 52T Hign concerned Chemical: None Material: Steel Model Number: ALPHA Origin: Mainland China Sensitivity: Other Type: MTB Bike Freewheel is_customized: No Brand: ZRACE Model: ALPHA HG XD MS HG freehub 10s 1 2 teeth Ultra high strength steel, hardness 680HV (M8000 hardness 580HV) 3 9 teeth High strength steel,