Heavy Duty Crank Set With Bottom Bracket Bicycles Fixed-Gear Crank Single-Speed Road Bicycle Crankset The alloy crank and steel chainwheel will allow you to ride more efficien...
chainwheel:
Model
HM-QB-01
Chainring
46T/34T
Outer ring
Alloy SB BK, or Anodized CNC
Center ring
N/A
Inner ring
Alloy SB BK Anodized
Ring Fixation
Interchangea...
Wheel setsWe stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "z...
26' Mag wheels set including adapter and sprocket;
The pciture belowing show how to assemble adapter and sprocket on rear hub of mag wheel;Color can choose what you want, such a...