Reviews Single Speed Bikes Under 300

MUQZI Bike Single Speed Chain Tensioner Aluminum Alloy Adjustable Chain Guide for MTB Road Bicycle Cycling, Red

  • ✅【High Quality】- Made of aluminum alloy, with upgraded CNC process, our bike single speed chain tensioner is lightweight, rustproof and long-lasting..
  • ✅【What You Get】- Come with 1 PCS bicycle single speed tensioner, 2 PCS different wrench for installation. In addition, it comes with 2 PCS cable sleeves for cable housing protectors..
  • ✅【Single Speed Chain Tensioner】- We know how frustrating it is that bicycle chains are always easy to fall off, so we’ve designed the premium aluminium chain tension to provide a simple, effective and adjustable way to tension a single speed system, and prevent the chain from falling off..
  • ✅【Universal Fit & Adjustable】- Universally for single speed mountain bikes road bicycles cycling. Our bike chain tensioner is more compatible, easy to install and convenient to use..
  • ✅【Reliable Customer Service】- MUQZI always focuses on product quality and service. Any questions, please feel free to contact us. We are here ready to help..
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MUQZI Bike Single Speed Chain Tensioner Aluminum Alloy Adjustable Chain Guide for MTB Road Bicycle Cycling, Black

  • ✅【High Quality】- Made of aluminum alloy, with upgraded CNC process, our bike single speed chain tensioner is lightweight, rustproof and long-lasting..
  • ✅【What You Get】- Come with 1 PCS bicycle single speed tensioner, 2 PCS different wrench for installation. In addition, it comes with 2 PCS cable sleeves for cable housing protectors..
  • ✅【Single Speed Chain Tensioner】- We know how frustrating it is that bicycle chains are always easy to fall off, so we’ve designed the premium aluminium chain tension to provide a simple, effective and adjustable way to tension a single speed system, and prevent the chain from falling off..
  • ✅【Universal Fit & Adjustable】- Universally for single speed mountain bikes road bicycles cycling. Our bike chain tensioner is more compatible, easy to install and convenient to use..
  • ✅【Reliable Customer Service】- MUQZI always focuses on product quality and service. Any questions, please feel free to contact us. We are here ready to help..
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Quintessentialz Chain Guide Mountain Bike Tensioner Custom Design

  • Designed to work with Multi Speed 1 By Chain Rings, can work for 2 by and 3 by (not for fixed gear single speed bikes)..
  • New Improved Model - Allows you to Install Chain Guide without Removing Chain, Can be installed on any chain with or without Quick Chain Link Silent, Smooth Operation, Easy Install, Get Rid of Chain Slap - Fits Most Bikes Normal and Fat Bikes.
  • ⦁Robust Design, Fits over Gear Cable, 2 Lower Attachments, Opens up So you Don't have to Remove Chain.
  • Chain Guide Search Amazon Model 1: B07GC858GP | Model 2: B07YVNKNJW | Model 3: B08TSX3DJD⦁Remember to Remove the Red Backing of the Tape to help prevent the Chain Guide from moving1 Year Warranty, Manufactured by 3D Printer, Made in the U.S.A..
  • ⦁What you get: 1 Chain Guide with 2 lower attachments, 2 Zipties ⦁Weight: 1.2 oz with zipties - Dimensions: 2.3 inches wide x 2 inches height, 1.2 inches thick..
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IMAYCC 80cc Bicycle Engine Kit, 2-Stroke Motorized Bicycle Kit Fit for 26-28" Bikes, Bike Motor Kit with Wired Digital Computer (Black)

  • ...experienced or installing engine kit for the first time, please read our instructions and search "IMAYCC 80cc bicycle engine kit" on Youtube before installation, it will give you a great help and solve a lot of problems during installation..
  • 【80cc Bicycle Engine Kit】Come with a complete engine kit, 2-stroke 80cc single cylinder gasoline engine, wired digital computer, the engine power/speed is 2.1Kw/5000rpm, so you can enjoy a faster riding speed, the upgraded bicycle has better durability and supports long-distance riding, make it easier to use outdoors..
  • 【80cc Bike Motor Kit】Engine type: single-cylinder, air-cooled, two-stroke. Starting method: foot pedal starting. Ignition method: CDI ignition. Number of sprocket teeth: 44 teeth. Number of chain teeth: 110 knots. Spokes: 36..
  • 【Bicycle Motor Compatibility】IMAYCC bike engines are suitable for most 26-28" wheeled bikes (mountain bikes, cruisers, motorcycles, road bikes) with V-frames. There should be 10" and more clearance between the bottom bracket and top bar of the frame..
  • 【2.5L Black Teardrop Fuel Tank】Fuel type: 90#, Mixing Ratio of Fuel and engine Oil: 16:1 for new equipment, 20: 1 the run-in period (after running 500km). Driving on a smooth road at a speed of 20-25Km/h, fuel consum....
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IMAYCC 80cc Bicycle Engine Kit, 2-Stroke Motorized Bicycle Kit Fit for 26-28' Bikes, Bicycle Motor Engine Kit with Wired Digital Computer (Silver)

  • 【80cc Bicycle Motor Kit】Come with a complete engine kit, 2-stroke 80cc single cylinder gasoline engine, wired digital computer, the engine power/speed is 2.1Kw/5000rpm, so you can enjoy a faster riding speed, the upgraded bicycle has better durability and supports long-distance riding, make it easier to use outdoors..
  • 【80cc Bike Motor Kit】Engine type: single-cylinder, air-cooled, two-stroke. Starting method: foot pedal starting. Ignition method: CDI ignition. Number of sprocket teeth: 44 teeth. Number of chain teeth: 110 knots. Spokes: 36..
  • 【Bicycle Motor Compatibility】IMAYCC bike engines are suitable for most 26-28″ wheeled bikes (mountain bikes, cruisers, motorcycles, road bikes) with V-frames. There should be 10″ and more clearance between the bottom bracket and top bar of the frame..
  • 【2.5L Black Teardrop Fuel Tank】Fuel type: 90#, Mixing Ratio of Fuel and engine Oil: 16:1 for new equipment, 20: 1 the run-in period (after running 500km). Driving on a smooth road at a speed of 20-25Km/h, fuel consumption of 2-2.5L per 100Km..
  • 【Notes】The rider needs basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments. If you do not have experience or the first time on installing the motor kit, before ins....
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SRVOG 80CC Bicycle Motor Kit,2-Stroke Bike Gasoline Motorized Gas Engine Bike Motor Kit,Full Set Bike Bicycle Motorized kit for 26' and 28' Bikes (Black)

  • 【Powerful Engine】This electric motorbike kit equipped with the single cylinder, air-cooling, 2-stroke 80CC single cylinder gasoline engine. It adopts Heavy duty metal material, of great strength and hardness for endurance, which can provide you with a long service life..
  • 【Ignition Safely】The ignition mode of the bike gasoline engine is CDI. With the electronic igniter, you can use it safely..
  • 【Increase Speed】This bicycle gasoline engine can greatly get the bicycle speed up to 38km/h as fast as a motorcycle or scooter. Fits Most 26"&28'' Bikes, (such as mountain bikes, road bikes,cruisers, choppers with V-frame..
  • 【Quiet and Slight Vibration】When you use it after installation, it only has a slight noise and slight vibration, which will not disturb. Just ride the bike and enjoy scenery without wasting too much energy..
  • 【Easy to Assemble】The instruction contains every detail of the assembly steps, which makes your assemble process more quickly and easily. Only some basic hardware skills, tools, and fine tuning adjustments, you could have a electric bicycle..
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CYCPLUS Cycling Speed and Cadence Sensor Bluetooth & ANT+ Wireless Bike Cadence Sensor Speed IP67 Waterproof- C3 X 2

  • SPEED SENSOR & CADENCE SENSOR- Package include: 2 pcs speed &cadence, you can use the speed and cadence sensor at the same time..
  • BLUETOOTH & ANT+ MULTI-PROTOCOL: Supports all kinds of equipments and applications which collect speed or cadence data via Bluetooth or ANT+.
  • ULTRA SMALL DESIGN & LONG ENDURANCE: SIZE only 38mm×29.5mm×9.5mm & WEIGHT only 9.2g. Not affect bike appearance and increase cycling burden.300 hours using time & 300 days standby time. It will enter the SLEEP MODE when not in motion..
  • DUAL-MODE SENSOR: Quickly switch between cadence and speed sensor modes by toggling switch to different position..
  • EASY INSTALLATION: Easily attach to your bike with included ELASTIC and DOUBLE-SIDED TAPE, no magnet or calibration needed. Excelsior quality and innovative design help you ride scientifically and healthily. Mounts to any bike's wheel hub, these sensors are easy to install, maintain and move between bikes..
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KASCLINO Bike Chain, Aluminum Alloy Single Speed Adjuster Converter for MTB Road Racing Bike, Cycling Single Speed Rear Derailleur Chain Tensioner for 11T/13T Derailleur(Black)

  • This Single Speed tensioner by Cyclingdeal is a product to allow single speed set up to be run on geared bikes without the expensive modification you had to do in the past. This chain tensioner mounts right onto your derailleur hanger to provide a simple, effective and adjustable way to tension a single speed system..
  • Fits 1/8″ single speed chains ONLY. To avoid from chain drop, we recommend to use round and oval shape chains only..
  • Material: Aluminum alloy. 11T Plastic pulley. Weight: 250g. Adjustment tensioner included.
  • Top quality. Made in Taiwan. One year warranty.
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Thule T1 Hitch Bike Rack

  • Single platform bike rack for all types of bikes..
  • Fits bike frames 20-29" and up to 5" tires without adapters.
  • Ideal for carbon frames, mountain, downhill, fat tire and e-bikes.
  • Rack easily folds up when not in use | Lock the bikes to the rack and rack to vehicle with included locks.
  • DO NOT INSTALL on a trailer or other towed vehicle.
  • DO NOT USE product with bike with tire fender (this prevents snug hook grip on tire).
  • Please check the Compatibility Guide (under Product Details) to confirm the fit with your vehicle's receiver hitch..
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