2024 GRXXX Bikes Under £500 for sale

UK GRXXX Bikes

• 
  £450.99

  GRXXX Mountain Bikes

  Bicycle Speed Mountain Bike Double Disc Brakes Adult Student Car Men and Women 21 Speed 26 inch, Ink blue colour-26 inches

  #GRXXX

  MATERIAL: Reinforced carbon steel frame, high strength, strong shock resistance, love you and durable riding. , WIDENING NON-SLIP TIRES: using environmentally friendly rubber materials, increasing non-slip particles, widening the tread, and designing a smooth ride. , LOAD-BEARING: soft and comfortable seat, relying on super tough nylon material, high quality soft seat;Comfortable and environmentally friendly handle, soft and smooth, odorless soft rubber for a more comfortable grip. , Dimensional design26 inches. Non-slip wear-resistant tires and a sensitive shifting system, as well as front and rear double brakes, protect your safety. , Best giftgood choice of gift for birthday,children's day,Christmas or just a business gift for your friend who have kids. If you have any questions, please feel free to contact us and we will contact you within 24 hours

• 
  £257.99

  GRXXX Mountain Bikes

  Mountain Bike Shock Absorber Suspension Fork Mountain Bicycle Ourdoor Student gift 24 inch, White-24 inch

  #GRXXX

  Strong lightweight aluminium alloy frame, Dual Disc brake provided great stopping power. , 24 inches wheels comfortable mountain bicycle makes your cycling more perfect. , Disc brakes, Non-slip with grips pedals, front steel suspension fork. , The bike is for normal use only, can not be used for competition, stunt riding and ramp jumping. All cycles are 85% assembled, it will require more assembly on pedals, stem bars, and front wheel. , Adjusting front, rear brakes, and gears, as well as a general check over of all fixings on pre assembled parts. Notice1. This bicycle arrives with 85% assembled. You need to install the front wheel, pedals, handlebar, seat and air up the tires. 2. If you're not comfortable assembling your bike for any reason, please take it to your local bike shop for assistance. 3. Pedal threads are different from left side and right side. L / R signs are marked on the spindle of the each pedal, make sure they are assembled on the right side . Thread both pedals into the crank arms as far as you can by hand. Then Fully Tighten them with the wrench. 4. Regarding tires, any plastic product has the natural characteristics of thermal expansion and contraction. The new car is not recommended for electric inflation. Before inflating, please check the tire along the tire line to ensure that the inner tube is in the correct position. First, hit the gas five times and fully knead one. Encircle again. NOTICE: If you need to assemble your bike at your local bike shop, we are sorry that we didn't cooperate with any local bike shop who can supply free assemble. So, you need pay assemble fee by yourself. Note: Because it is international logistics, the parcel transportation time is about two weeks. Our products are carefully selected, it is worth your precious time to wait, please forgive me. We will always pay attention to the transportation of your package until it reaches you

• 
  £380.99

  GRXXX Folding Bikes

  Mountain Bike Children Folding Bicycle Front and Rear Shock Absorber 20 inch, Blue-20 inches

  #GRXXX

  MATERIAL: Reinforced carbon steel frame, high strength, strong shock resistance, love you and durable riding. , WIDENING NON-SLIP TIRES: using environmentally friendly rubber materials, increasing non-slip particles, widening the tread, and designing a smooth ride. , LOAD-BEARING: soft and comfortable seat, relying on super tough nylon material, high quality soft seat;Comfortable and environmentally friendly handle, soft and smooth, odorless soft rubber for a more comfortable grip. , Dimensional design20 inches. Non-slip wear-resistant tires and a sensitive shifting system, as well as front and rear double brakes, protect your safety. , Best giftgood choice of gift for birthday,children's day,Christmas or just a business gift for your friend who have kids. If you have any questions, please feel free to contact us and we will contact you within 24 hours. Notice1. This bicycle arrives with 85% assembled. You need to install the front wheel, pedals, handlebar, seat and air up the tires. 2. If you're not comfortable assembling your bike for any reason, please take it to your local bike shop for assistance. 3. Pedal threads are different from left side and right side. L / R signs are marked on the spindle of the each pedal, make sure they are assembled on the right side . Thread both pedals into the crank arms as far as you can by hand. Then Fully Tighten them with the wrench. 4. Regarding tires, any plastic product has the natural characteristics of thermal expansion and contraction. The new car is not recommended for electric inflation. Before inflating, please check the tire along the tire line to ensure that the inner tube is in the correct position. First, hit the gas five times and fully knead one. Encircle again. NOTICE: If you need to assemble your bike at your local bike shop, we are sorry that we didn't cooperate with any local bike shop who can supply free assemble. So, you need pay assemble fee by yourself. Note: Because it is international logistics, the parcel transportation time is about two weeks. Our products are carefully selected, it is worth your precious time to wait, please forgive me. We will always pay attention to the transportation of your package until it reaches you

• 
  £319.99

  GRXXX Mountain Bikes

  Bicycle 21 Speed Double Disc Brakes Speed Mountain Bike Adult Student Car Men and Women, Black-20 inches

  #GRXXX

  Strong lightweight aluminium alloy frame, Dual Disc brake provided great stopping power. , 20 inch wheels comfortable mountain bicycle makes your cycling more perfect. , Disc brakes, Non-slip with grips pedals, front steel suspension fork. , The bike is for normal use only, can not be used for competition, stunt riding and ramp jumping. All cycles are 85% assembled, it will require more assembly on pedals, stem bars, and front wheel. , Adjusting front, rear brakes, and gears, as well as a general check over of all fixings on pre assembled parts. Notice1. This bicycle arrives with 85% assembled. You need to install the front wheel, pedals, handlebar, seat and air up the tires. 2. If you're not comfortable assembling your bike for any reason, please take it to your local bike shop for assistance. 3. Pedal threads are different from left side and right side. L / R signs are marked on the spindle of the each pedal, make sure they are assembled on the right side . Thread both pedals into the crank arms as far as you can by hand. Then Fully Tighten them with the wrench. 4. Regarding tires, any plastic product has the natural characteristics of thermal expansion and contraction. The new car is not recommended for electric inflation. Before inflating, please check the tire along the tire line to ensure that the inner tube is in the correct position. First, hit the gas five times and fully knead one. Encircle again. NOTICE: If you need to assemble your bike at your local bike shop, we are sorry that we didn't cooperate with any local bike shop who can supply free assemble. So, you need pay assemble fee by yourself. Note: Because it is international logistics, the parcel transportation time is about two weeks. Our products are carefully selected, it is worth your precious time to wait, please forgive me. We will always pay attention to the transportation of your package until it reaches you

• 
  £480.99

  GRXXX Mountain Bikes

  Mountain Bike Shock Absorption Aluminum Alloy Student Bicycle Adult 26 inch 24 Speed, Orange-26 inches

  #GRXXX

  Strong lightweight aluminium alloy frame, Dual Disc brake provided great stopping power. , 26 inches wheels comfortable mountain bicycle makes your cycling more perfect. , Disc brakes, Non-slip with grips pedals, front steel suspension fork. , The bike is for normal use only, can not be used for competition, stunt riding and ramp jumping. All cycles are 85% assembled, it will require more assembly on pedals, stem bars, and front wheel. , Adjusting front, rear brakes, and gears, as well as a general check over of all fixings on pre assembled parts. Notice1. This bicycle arrives with 85% assembled. You need to install the front wheel, pedals, handlebar, seat and air up the tires. 2. If you're not comfortable assembling your bike for any reason, please take it to your local bike shop for assistance. 3. Pedal threads are different from left side and right side. L / R signs are marked on the spindle of the each pedal, make sure they are assembled on the right side . Thread both pedals into the crank arms as far as you can by hand. Then Fully Tighten them with the wrench. 4. Regarding tires, any plastic product has the natural characteristics of thermal expansion and contraction. The new car is not recommended for electric inflation. Before inflating, please check the tire along the tire line to ensure that the inner tube is in the correct position. First, hit the gas five times and fully knead one. Encircle again. NOTICE: If you need to assemble your bike at your local bike shop, we are sorry that we didn't cooperate with any local bike shop who can supply free assemble. So, you need pay assemble fee by yourself. Note: Because it is international logistics, the parcel transportation time is about two weeks. Our products are carefully selected, it is worth your precious time to wait, please forgive me. We will always pay attention to the transportation of your package until it reaches you

• 
  £309.99

  GRXXX Folding Bikes

  Folding Bicycle Ultra Light Portable Shift Bike Adult Student Male and Female 18 inch, Yellow-18 inches

  #GRXXX

  Strong lightweight aluminium alloy frame, Dual Disc brake provided great stopping power. , 18 inch wheels comfortable mountain bicycle makes your cycling more perfect. , Disc brakes, Non-slip with grips pedals, front steel suspension fork. , The bike is for normal use only, can not be used for competition, stunt riding and ramp jumping. All cycles are 85% assembled, it will require more assembly on pedals, stem bars, and front wheel. , Adjusting front, rear brakes, and gears, as well as a general check over of all fixings on pre assembled parts. Notice1. This bicycle arrives with 85% assembled. You need to install the front wheel, pedals, handlebar, seat and air up the tires. 2. If you're not comfortable assembling your bike for any reason, please take it to your local bike shop for assistance. 3. Pedal threads are different from left side and right side. L / R signs are marked on the spindle of the each pedal, make sure they are assembled on the right side . Thread both pedals into the crank arms as far as you can by hand. Then Fully Tighten them with the wrench. 4. Regarding tires, any plastic product has the natural characteristics of thermal expansion and contraction. The new car is not recommended for electric inflation. Before inflating, please check the tire along the tire line to ensure that the inner tube is in the correct position. First, hit the gas five times and fully knead one. Encircle again. NOTICE: If you need to assemble your bike at your local bike shop, we are sorry that we didn't cooperate with any local bike shop who can supply free assemble. So, you need pay assemble fee by yourself. Note: Because it is international logistics, the parcel transportation time is about two weeks. Our products are carefully selected, it is worth your precious time to wait, please forgive me. We will always pay attention to the transportation of your package until it reaches you

• 
  £450.99

  GRXXX Mountain Bikes

  Mountain Bike Shock Absorber Double Disc Brake Adult 26 inch 21 Speed Student Bicycle, Blue-26 inch 21 speed

  #GRXXX

  Round hole sprocket: high carbon steel crank positioning sprocket wheel for higher precision and smoother shifting, Ergonomic seat: hollow design, effective dispersion of pressure, mesh cooling and perspiration, Handlebar: black matte handle, medium and thick, flexible turning, matte slip, safe and secure;Black front fork, strong shock absorption, strong and reliable, suitable for mountain riding, Variable speed system: The shifting is gentle and gentle, the sound is small, the response is fast, and the shifting speed is unimpeded. With the SIS positioning technology, the gears with different shapes are better to bite during riding, and the shifting is smooth and smooth. , Best gift:good choice of gift for birthday,children's day,Christmas or just a business gift for your clients who have friend. If you have any questions, please feel free to contact us and we will contact you within 24 hours

• 
  £480.99

  GRXXX Folding Bikes

  Folding Bicycle Portable Ultra Light Aluminum Alloy 20 inch Children's Women's, Red-20 inches

  #GRXXX

  MATERIAL: Reinforced carbon steel frame, high strength, strong shock resistance, love you and durable riding. , WIDENING NON-SLIP TIRES: using environmentally friendly rubber materials, increasing non-slip particles, widening the tread, and designing a smooth ride. , LOAD-BEARING: soft and comfortable seat, relying on super tough nylon material, high quality soft seat;Comfortable and environmentally friendly handle, soft and smooth, odorless soft rubber for a more comfortable grip. , Dimensional design20 inches. Non-slip wear-resistant tires and a sensitive shifting system, as well as front and rear double brakes, protect your safety. , Best giftgood choice of gift for birthday,children's day,Christmas or just a business gift for your friend who have kids. If you have any questions, please feel free to contact us and we will contact you within 24 hours

• 
  £370.99

  GRXXX Folding Bikes

  Mountain Bike Bicycle Speed Student Off-road Racing Adult Men and Women 20 inch, White-20 inches

  #GRXXX

  MATERIAL: Reinforced carbon steel frame, high strength, strong shock resistance, love you and durable riding. , WIDENING NON-SLIP TIRES: using environmentally friendly rubber materials, increasing non-slip particles, widening the tread, and designing a smooth ride. , LOAD-BEARING: soft and comfortable seat, relying on super tough nylon material, high quality soft seat;Comfortable and environmentally friendly handle, soft and smooth, odorless soft rubber for a more comfortable grip. , Dimensional design20 inches. Non-slip wear-resistant tires and a sensitive shifting system, as well as front and rear double brakes, protect your safety. , Best giftgood choice of gift for birthday,children's day,Christmas or just a business gift for your friend who have kids. If you have any questions, please feel free to contact us and we will contact you within 24 hours

• 
  £309.99

  GRXXX Electric Bikes

  Folding Bicycle Ultra Light Portable Shift Bike Adult Student Male and Female 18 inch, Yellow-18 inches

  #GRXXX

  Strong lightweight aluminium alloy frame, Dual Disc brake provided great stopping power. , 18 inch wheels comfortable mountain bicycle makes your cycling more perfect. , Disc brakes, Non-slip with grips pedals, front steel suspension fork. , The bike is for normal use only, can not be used for competition, stunt riding and ramp jumping. All cycles are 85% assembled, it will require more assembly on pedals, stem bars, and front wheel. , Adjusting front, rear brakes, and gears, as well as a general check over of all fixings on pre assembled parts