SIER Mountain bike variable speed bicycle adult male and female students bent bicycles 21

SIER Mountain Bike

2024 SIER Bike

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Bike was assembled 75% when it arrived. You only need to install front wheels, handlebars, pedals, seats and air tires. It is very easy to assemble it in 15-20 ;br />Please read the bicycle installation instructions in the package before installing the bicycle and adjusting the brake and speed ;br />When you are finished assembling your bike, check the Bike to prevent damage to the Bike and your safety by loose screws or other informal assembly. We hope that you can enjoy the assembly, but if you are not sure if you can complete the assembly, please ask a professional for ;br />Note: If you need to assemble a bicycle at your local Bike store, we regret that we have not worked with any local Bike store that can be assembled for free. So you need to pay the assembly fee ;br />Quality Assurance: If you have any questions, please contact us directly for assistance. We will do our best to solve the problem for you. Geometry helps to achieve a comfortable fit, providing control and stability for all riders.

The 21-speed rear derailleur and transmission are reliably geared. .

Mountain Bikes are the most versatile of all bicycles and are suitable for most terrains. They can withstand off-road trails and are ideal for riding on rocks and ruts, as well as for trails and trails. Mountain Bikes are available in a variety of wheel sizes, the most common being 26-inch wheels, although the wheels are now getting bigger and bigger. .

Front and rear mechanical disc brakes with wavy disc rotor, black alloy wheels and reliable mountain Bike tires.

The Bike is for normal use only and cannot be used for competitions, stunt rides and ramp jumps. All cycles are 85% assembled and require more assembly on the pedals, levers and front wheels. Adjust the front, rear brakes and gears, as well as general inspection of all fixtures on pre-assembled components. We strongly recommend that customers bring their bicy

£436.28 - 2024 Mountain Bike by SIER

814-079-011 : SIER Mountain bike variable speed bicycle adult male and female students bent bicycles 21 accelerated mountain bike, Blue

: <br />The bike was assembled 75% when it arrived. You only need to install front wheels, handlebars, pedals, seats and air tires. It is very easy to assemble it in 15-20 ;br />Please read the bicycle installation instructions in the package before installing the bicycle and adjusting the brake and speed ;br />When you are finished assembling your bike, check the bike to prevent damage to the bike and your safety by loose screws or other informal assembly. We hope that you can enjoy the assembly, but if you are not sure if you can complete the assembly, please ask a professional for ;br />Note: If you need to assemble a bicycle at your local bike store, we regret that we have not worked with any local bike store that can be assembled for free. So you need to pay the assembly fee ;br />Quality Assurance: If you have any questions, please contact us directly for assistance. We will do our best to solve the problem for you. Geometry helps to achieve a comfortable fit, providing control and stability for all riders. The 21-speed rear derailleur and transmission are reliably geared. . Mountain bikes are the most versatile of all bicycles and are suitable for most terrains. They can withstand off-road trails and are ideal for riding on rocks and ruts, as well as for trails and trails. Mountain bikes are available in a variety of wheel sizes, the most common being 26-inch wheels, although the wheels are now getting bigger and bigger. . Front and rear mechanical disc brakes with wavy disc rotor, black alloy wheels and reliable mountain bike tires. The bike is for normal use only and cannot be used for competitions, stunt rides and ramp jumps. All cycles are 85% assembled and require more assembly on the pedals, levers and front wheels. Adjust the front, rear brakes and gears, as well as general inspection of all fixtures on pre-assembled components. We strongly recommend that customers bring their bicy