bike gear system

Brand Name:SURINGMAX

Model Number:SRFR

Place of Origin:CHINA

Bike Freewheel 7 Speed 14-28T for Sprocket Bike Gear Speed Ring For Ebike Mountain Road Bike spare parts This freewheel is suitable for all the motors we have, from 250w-3000w Tooth 28-34T Number of freewheel 7s cassette color black and gold copper Diameter 11.5cm Material Alloy, Carbon Steel Application ebike Mountain bike Road bike...

Brand Name:OEM

Place of Origin:Chongqing, China

Model Number:250

... EMAIL hlmotor18@gmail.com WECHAT:wanghua13224078103 Product Description 2021 New Dirt Bike Gear cheap sale 125 dirt bike China made high quality dirt bike 200cc Engine Type: Single cylinder,4 strokes Cooling system: Air cooling Borexstroke 65.5*59...

Brand Name:Tuofa

Model Number:TF

Place of Origin:China, Shenzhen

Product Information: Material Crankset Mountain Bike Gear Chainring Bolts Bicycle Parts Teeth 48-38-28T Crank 170mm Speed 9 Speed Weight 950g Suitable Modes Mountain Bike Colors Support Customize Company Information: Tuofa factory providing comprehensive...

Brand Name:Kalu

Model Number:KL-0330

Place of Origin:China

7075 Aluminum Alloy Highway Compression Crankset/ Highway Platter 53/39T Bike Gear​ Company Information Xinyu company: Xinyu has been specialized in aluminum products for ten years. Wea are Chinese leading supplier of extruded, machined and ...

Brand Name:RPS-SONIC

Model Number:SONO-20-P3000

Place of Origin:China

20kHz Ultrasonic Oil and Graphene Mixing Machine for Motor Bike Gear Box What is the ultrasonic mixing? Ultrasonic mixing is a technique used to blend or disperse materials using high-frequency sound waves. It ...

Brand Name:Ti

Model Number:Ti1

Place of Origin:China

Factory Supply Cheap bicycle gear set High Precision Stainless Steel Cnc Machining Parts The workshops at our institution are equipped with all the necessary tools to produce all types of CNC components. Our Large Capacity Cnc Machining capabilities can ...

Place of Origin:Guangdong, China

Brand Name:Faradyi

Model Number:FR130

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Brand Name:CHUNYOO

Model Number:CM060

Place of Origin:Qingdao, China

... by the number of sprockets on the cassette. Mountain bikes are available with everything from a single speed to 30 or more gears. When you factor in the many combinations of chainrings and cogs and the numbers of teeth on them, things can get complex.

Brand Name:Ncyclebike

Model Number:NC-36250-16

Place of Origin:China

...bike kit Product Deatils ◊PRODUCT FEATURES Our 36v 16" hub motor wheel electric bike geared motor characteristics: Low noise Electricity saving High torque ebike motor High strength ebike motor High safety coefficient, high efficiency Long service life ◊PRODUCT PICTURES ◊PRODUCT SPECIFICATIONS Product Name 36v 12" hub motor wheel electric bike geared motor Design Geared...

Brand Name:SJ, DH

Place of Origin:Changsha , China

... either an external derailleur system or an internally geared hub to achieve the seven-speed options. However, there could be variations or customizations of bicycles that incorporate bevel gears for specific purposes. If bevel gears are present in a

Brand Name:WanYi

Model Number:CR-W206

Place of Origin:China

...Bike The 20-inch 6-speed City bike is a bike suitable for urban commuting and recreational riding. It usually has the following characteristics: 1. Moderate size: The 20-inch wheel diameter is suitable for driving on city roads and can easily navigate narrow streets and heavy traffic. 2. Six speed gears: The bike is equipped with six different gears...

Brand Name:XNT

Place of Origin:China

Model Number:EZ-WX275003

...Bike 500W Motor Powered Mountain Bikes 27.5" Tire, Assist Electric Bike and 21 Speed-Gear Shifter Quick Details 1. Motor power: 48V 500W rear GEAR motor 2. Frame material: Aluminum alloy 6061 3. Lithium battery: 48V13Ah 5. Wheel size: 27.5 6. Brake system: Mechanical Disc Brake 7. Derailleur system: RD-TY300 8. Pedals assisted system: Yes. throttle can be optional Product Description The folding bike...

Brand Name:Youku

Model Number:YK-MJ4

Place of Origin:Guangdong, China

...bike/bicycle/ 27speed folding bike Product description 1. Hot style moutain bike with foldable, bicycle 2. Light, aluminum parts 3. Factory directly 4. Supply 10000sets per week 5. Magnesium alloy rims 6. about 120 sets in a 20 inch container 2015 new model 27 speeds mountain bike PRODUCT DETAILS 1 Bike model Foldable Mountain bike 2 Model YK-MJ1 3 Size 26" 4 Gears 27 speeds 5 Gear...

Brand Name:OEM

Model Number:FXH-003

Place of Origin:JiangSu

...bike electric alloy frames 500w bafang 20 inch women folding bike Motor 350-500W for USA & Canada/48V Display Twist intelligent speed control Controller 48V Intelligent brushless controller Charger AC 100V-240V,2 amps smart charger Battery 48V/10Ah Li-ion, China brand Charging time 4-6 hours Speed gear SHIMANO 7 speed gears Maxed speed 32Km/h(USA) Speed gears SHIMANO 7 speed gears...

Brand Name:Twitter

Model Number:SNIPER2.0 (006)

Place of Origin:China

...bike Complete Bicycle Carbon with SH1MANO groupset, 22 speed carbon bike Our patented shaft drive technology delivers an extremely smooth and safe ride with low maintenance and no mess. Dynamic uses a more advanced shaft drive using spiral bevel gears in a lighter weight and more compact design. Internal Gear Hubs provide fast and seamless gear changes, with shifting independent of pedaling Dynamic fully tunes every bike

Brand Name:Meacool

Model Number:Oran

Place of Origin:China

20 Inch Lightweight Mountain Bike Junior MTB with Carrier 7 Gear Basic Info. Model NO. Oran Wheel Size 20 Foldable Not Foldable Gear 7 Speed Frame Carbon Steel Fork Suspension Gender Unisex Decals Inner Transport Package Carton Specification 1pc/ctn ...

Place of Origin:Jiangsu, China

Brand Name:Excellent

Model Number:EB-11

...e in China Gear Shift The e-bike features a 6-gear Shimano shifting system with 6 sprockets on the back and one gear on the front. The front sprocket is covered so your trousers don’t get ripped or dirty on your way to your office. The gear shift sits...

Brand Name:KDF

Model Number:KDF-Motion

Place of Origin:China

... Electric Bike With 500W Motor And 8-Speed Gearing Product Description: The KDF-Motion is a powerful electric fat tire bike built for those who seek adventure and enjoy the thrill of off-road riding. Featuring a 48V 500W rear motor, this bike is designed...

Brand Name:OEM

Model Number:FF-1886

Place of Origin:China

...-50 miles(Pedal Assist Mode), Max Speed: 15-18 mph, 4-6 hours for fully recharge, SHIMANO 7 speed gear provide smooth riding experience. Specifications: 1. 6061 aluminum frame 20"

Brand Name:DREAM WHEEL

Model Number:HP-E006

Place of Origin:CHINA

Gear Motor Electric City Bike 48V 500W With Tektro Hydraulic Disc Brake Quick Details 1. Motor power: 48V 500W DAPU rear GEAR motor 2. Frame material: Aluminum alloy 6061 3. Lithium battery: 48V 13Ah Samsung cells 4. Certification: EN15194 5. Wheel size: 26" 6. Brake system: Tektro Hydraulic Disc brake for both wheel 7. Derailleur system: Shimano RD-M390 8. Pedals assisted system: Yes Product Descriptions This electric city bike...