Top Speed limit Bikes

EUROBIKE Road Bike TSM 550 21 Speed Bike 54Cm Frame Adult Bike Dual Disc Brake Wheels Bicycle

  • Eurobike's road bikes feature high-quality carbon steel frames. Great for paved areas, including road trips and community riding. The bike is also a great choice for the daily commuter, and the 700C wheels provide the high-speed experience of a road bike..
  • Durable carbon steel frame and fork brings more comfortable riding experience. The double aluminum rims and 700*28C road bike tires reduce resistance when riding on gravel, city road or other terrain..
  • Shimano 21-speed shifter , carbon steel frame,alloy wheels,Front and rear disc brakes,700Cwheel,weight limit 300 lbs.
  • 49cm for people between 5'4" & 5'9",54 cm for people between 5'6" & 6'2",weight limit 300 lbs.
  • The bike parts we sell come with a free one-year warranty, if you have any problems with your bike, please contact us and we will help you!.
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Single Speed Bike Chain Tensioner,Folding Bike Chain Stabilizer Rear Derailleur Chains Guide Single Speed Adjuster Accessory

  • 【Durable Bike Chain】Made of aluminum alloy material, light weight does not put an extra burden on the bicycle..
  • 【Spring Design】This chain adjuster can change multi-speed bikes into single speed bike..
  • 【For 11T/13T Derailleur】Ensures perfect tension for your chain to make you pedal with less efforts..
  • 【Universal】It can fit various sizes of gear, and prevent chain from skidding out from the crank..
  • 【Usage】MTB, road racing, fixie bikes, single speed bikes, bmx’s, freestyl-e bikes..
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X-PRO Hawk 150cc Youth Dirt Bike Pit Bike Adults Dirt Pit Bike,Big 19'/16' Wheels! (Blue)

  • Comes with 149cc 4-Stroke Engine. The 4-Stroke engine ensures that no confusing fluid mixing will be required, just gas it up and start riding!.
  • 19" Front and 16" Rear big Tires are great for speed and traction making them a perfect tire to ride off road with. You can push the envelope of your 149cc Dirt Bikes with these..
  • Adjustable Rear Mono Shock provides extra comfort while riding on rough terrain. It will keep you safe while taking your 149cc Dirt Bike to its limits..
  • Some assembly required: Assembly for dirt bikes include Handle bar brackets, wheels, brakes, number plate and fender. (May differ per model).
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X-PRO Hawk 150cc Youth Dirt Bike Pit Bike Adults Dirt Pit Bike,Big 19'/16' Wheels! (Green)

  • Comes with 149cc 4-Stroke Engine. The 4-Stroke engine ensures that no confusing fluid mixing will be required, just gas it up and start riding!.
  • 19" Front and 16" Rear big Tires are great for speed and traction making them a perfect tire to ride off road with. You can push the envelope of your 149cc Dirt Bikes with these..
  • Adjustable Rear Mono Shock provides extra comfort while riding on rough terrain. It will keep you safe while taking your 149cc Dirt Bike to its limits..
  • Some assembly required: Assembly for dirt bikes include Handle bar brackets, wheels, brakes, number plate and fender. (May differ per model).
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MOHEGIA Bike Rear Derailleur RD-TZ31-A 6/7 Speed Direct Mount for Mountain Bicycle

  • MODEL:RD-TZ31-A bike rear derailleur.This is a mountain bike derailleur, which is basically suitable for mountain bike, and can adjust the speed of 6 / 7..
  • Easy to Install: Adopt ergonomic design, with simple design, easy to install and remove, convenient to use..
  • Premium Quality:Accurate gears provide light and stable shift performance,and making riding easy..
  • Applicable Occasion: Compatible with 6/18 Speed 7/21 Speed, suitable for mountain bikes and road bikes..
  • GURANTEE:Suitable for mountain bikes,folding bicycles, commuter bikes.If you have any questions, please contact us, we will provide you with the best solution.
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YYQTGG Miniature Vibration Motor, Coreless Vibration Motor Sturdy Low Noise Professional for Beauty Instrument

  • ...nd heat, cold, and deformation, ensuring it will not rust easily. This dc electric motor is a forward and backward rotation motor, so you can easily switch the rotating gear..
  • Basic Parameters: This brushless go kart motor is strong and efficient. Input Voltage: 48V DC, Output Power: 2000W, Rated Current: 34A, Rated Speed: 4300 RPM, Maximum Speed: 5400 RPM, Maximum Current: 42A, Sprocket: T8F-11T. Package includes: 1 x Brushless DC Motor, 1 x Controller, 1 x Multi- purpose Wrench, 1 x L-Shaped Wrench, 1 x Screw Set..
  • 2000W Brushless Motor: DC electric go kart brushless motor adopts 100% copper core, with low operating noise and excellent speed regulation performance. The high-precision rotor is made of high-tech components, with a glossy surface, waterproof and high efficiency. Get ready to let the race dust settle..
  • Speed Controller Included: This dc electric motor brushless is equipped with a controller, which can provide speed control within the ideal range. Speed adjustment method: Potentiometer. Model: BY15WF02-A, Current: 34A, Phase Degree: 120°, Conversion Efficiency: 90%, Under Voltage Protection Voltage: 41±0.5V..
  • Wide Application: The brushless motor is superior to the brushed motor because of its high efficiency, energy saving, low noise, lo....
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shanmashi Andeshunk Crankset Red Mountain MTB Bike Crankset Hollow Integrated Chainring Crank Set Bicycle Chainring Sprocket Round Bolts for Road Cycling Crank

  • Material: Alloy 6061 crank, high-strength steel chainring, detachable sprocket, easy to modify single-speed chainring. Scope of application: mountain bikes, hybrid vehicles, old school, cruisers, off-road vehicles, folding bikes, road bikes, track and field bikes, unicycles, city bikes..
  • Crank length: 170mm, BCD: 104mm(44T,32T), 64mm(22T).
  • Compatible speed: 7S/8S/9S, square cone BB (113mm~116mm spindle).
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X-PRO Hawk 150cc Adults Dirt Bike Pit Bike Youth Dirt Pit Bike Dirt Bike Dirt Pitbike,Big 19\/16\ Wheels-Black

  • The 4-Stroke engine ensures that no confusing fluid mixing will be required, just gas it up and start riding!.
  • 19" Front and 16" Rear big Tires are great for speed and traction making them a perfect tire to ride off road with. You can push the envelope of your 149cc Dirt Bikes with these..
  • Adjustable Rear Mono Shock provides extra comfort while riding on rough terrain. It will keep you safe while taking your 149cc Dirt Bike to its limits..
  • Some assembly required: Assembly for dirt bikes include Handle bar brackets, wheels, brakes, number plate and fender. (May differ per model).
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AOOCEEPAW Bike Chain Tensioner Single Speed Adjuster Converter for MTB Road Racing Bike 1pc

  • ✅⭐For 11T/13T Derailleur: Ensures perfect tension for your chain to make you pedal with less efforts..
  • ✅⭐Made of aluminum alloy material, light weight does not put an extra burden on the bicycle..
  • ✅⭐Usage: MTB, road racing, fixie bikes, single speed bikes, ect..
  • ✅⭐This chain adjuster can change multi-speed bikes into single speed bike..
  • ✅⭐Universal: It can fit various sizes of gear, and prevent chain from skidding out from the crank..
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NAKTO Adult Electric Bicycles 26\ Electric Bikes for 36V/10Ah/12Ah Ebikes(Camel White)

  • ...he rider. Equipped with a "removable" [36V / 12Ah] lithium battery. The lithium battery smart charger comes in the package. The battery Charging time for ⚡4-6 hours and can ride 25 miles on a single charge. Electric assist can provide more distance riding~ladies electric bikes.
  • Strong Motor – 250W brushless high speed motor - gives electric bike for adult a powerful boost to speed up to 20 mph. High-end six-speed shifting system, perfect to meet your different needs for speed. LED turntable instrument, simplify operation button, make your riding operations easier and convenient. The ebike kit contains high-intensity headlights, reflective taillights. Give you a safe driving environment at night~electric bike accessories.
  • Smart riding – Pedal/Auxiliary/Pure Electric, 3 modes integrated into one, any handover. Day's work tired? "Electric Mode" will take you home. Baggage burden? Luggage rack design & bicycle basket hope to help you. Riding on rainy days, paying attention to the slippery road. NOTE: For your safety, don't let the water flood the battery, and nd go home as soon as possible. Life safety is more important than everything~IPX3 rainproof rating.
  • NAKTO ELECTRIC BIKES LIMITED 1 YEAR WARRANTY – We promise to within one year from the origin....
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BWWNBY Universal Aluminum Alloy Bike Chain Tensioner Single Speed Cycling Guide Wheel for MTB, Road Racing Bike, Bicycle for 11T/13T Derailleur(Black)

  • ✅【Material】: This bike chain tensioner is made of aluminum alloy material, small size and light weight does not put an extra burden on the bicycle. Easy to install, installed in the frame claw screw hole..
  • ✅【Suitable for 11T/13T Derailleur】: Suitable for folding bike with 11T or 13T rear derailleur. Ensures perfect tension for your chain to make you pedal with less efforts. Used for single speed bike to solve the problem of chain tension. Adjusting to achieve perfect chain tension..
  • ✅【Spring Design】: Universall spring design can fit various sizes of gear, and prevent chain from skidding out from the crank. This chain adjuster can change multi-speed bikes into single speed bike..
  • ✅【Wide Range of Applications】: This single speed bike adjuster suitable for folding bike with 11T or 13T derailleur. Suitable for MTB, road racing, fixie bikes, single speed bikes, bmx's, bikes..
  • ✅【Fashion Appearance】: The black and purple color will make sure that this bike chain tensioner can be combined with your bike of any other color. Lightweight and mini, easy to install and use. Nice bike accessory for cycling lovers..
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ZUKKA 7-Speed Freewheel MF-TZ500-7,14-28 T Multiple Freewheel-Threaded Type Hub Bike Accessories

  • MODEL:MF-TZ500-7 Multiple Freewheel.Weight is 0.42 kg..
  • SIZE: 14-28 Teeth ,threaded type hub 7 speed freewheel provide convenient and efficient gear shifting for all riders..
  • MATERIAL:Made of high-quality metal, corrosion-resistant and long service life.The internal thread has high precision, smooth rotation and easy maintenance..
  • HG SPROCKETS:The uniquely designed HYPERGLIDE sprocket combines a specially positioned shift ramp and tooth profile to improve chain control during shifting..
  • APPLICATION:This kind of flywheel is one of the most durable and long-lasting flywheels of multi-speed bicycles.Suitable for mountain bikes and folding bicycles,hybrid bikes ,city bikes,fat bikes ,beach crusier bikes,and so on..
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