- by entering your model number.
- High quality steel frame mountain bike with dual disc brake and 21-speed shifting system.
- 27.5 Inches muti spoke wheel and 3 spoke wheel available for choose.
- Suggested adult group user’s height range for 5’5” to 6’
- Free pedals and assemble tools are included in the package.
- This bicycle arrives with 85% assembled. You need to install the front wheel, pedals, handlebar, seat and air up the tires.Bike Installation instruction included in the package, if you have any questions for installing the bike and tuning the brake and speed system,please contact seller for assistance directly.
- For a correctly installed bicycle with dual disc brake, Both front brake and rear brake should at LEFT sdata_1e of the bike. If the front brake installed incorrect, it will causing the brake and shifting cable crossed ,then makes the brake and shifting system doesn’t work.
This fits your .
27.5″ Royce Union RMT Mens 21-Speed All-Terrain Mountain Bike, 20″ Aluminum Frame, Twist Shift, Matte Black
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Hiland 26 Inch Mountain Bike Aluminum 21 Speeds with 17 Inch Frame Disc-Brake 3/6-Spokes
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