SIER Mountain bike bicycle aluminum mountain bike 27 speed / 30 speed cycling bicycle, Red, 27

SIER Mountain Bike

2024 SIER Bike

old and thickened front fork for a more rugged and durable, sundial rear derailleur kit with precise shifting and smooth shifting back and forth

Open disc brake plate design, outstanding heat dissipation, efficient braking, more sensitive brakes and high safety

Double-layer aluminum alloy special rim, more impact resistance, the wheel is not easy to deform, super wear-resistant design

Please read the bicycle installation instructions in the package before installing the bicycle and adjusting the brake and speed system.

Quality Assurance: If you have any questions, please contact us directly for assistance. We will do our best to solve the problem for you.

£381.68 - 2024 Mountain Bike by SIER

796-193-580 : SIER Mountain bike bicycle aluminum mountain bike 27 speed / 30 speed cycling bicycle, Red, 27

Bold and thickened front fork for a more rugged and durable, sundial rear derailleur kit with precise shifting and smooth shifting back and forth Open disc brake plate design, outstanding heat dissipation, efficient braking, more sensitive brakes and high safety Double-layer aluminum alloy special rim, more impact resistance, the wheel is not easy to deform, super wear-resistant design Please read the bicycle installation instructions in the package before installing the bicycle and adjusting the brake and speed system. Quality Assurance: If you have any questions, please contact us directly for assistance. We will do our best to solve the problem for you