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Ferei GF421-G18 (test) 1
Ferei GF421-G18 (test) 2
Ferei GF421-G18 (test) 3
Ferei GF421-G18 (test) 1
Ferei GF421-G18 (test) 2
Ferei GF421-G18 (test) 3

Ferei GF421-G18 (test)

  • Spoke holes: 21 holes .
  • Spoke type : Straight pull & Jbend.
  • Material: Aluminium 6061 T6for Hub Shell and 7075 T6 for Axde& Freehub (CNC machined).
  • Bearings: Steel (6902) ×4
  • Weight: 247g
  • P C D:35mm/66mm

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    Product Parameters

    Software standards include unified logistics terms, standardization of units, standardization of cash receipts, standardization of application bar codes, and standardization of package sizes.

    21 (16)

    Model

    PE-1000

    Net Weight

    13kg

    Heavy Hair

    13.5kg

    Size

    360 x 186 x 226mm

    Discharge Temperature Range

    -20℃- +45℃(-4℉- 113℉)

    Charging Temperature Range

    0℃- +45℃(32℉- 113℉)

    Storage Temperature Range

    -20℃- +60℃(-4℉- 140℉)

    Working Humidity

    5-90%

    Storage Humidity

    5-95%

    Work Altitude

    2000m

    Cooling Method

    Intelligent wind and cold

    Battery Capacity

    1008Wh, 22.4VDC,45Ah

    Battery Type

    LiFePO4

    IP level

    IP20

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    Product Description 

    An Environmental Protection Vehicle For Walking And Traveling

    It can be used as an environmental protection vehicle for walking and traveling; More and more people use bicycles as fitness equipment to exercise and travel by bike; Cycling itself is also a competitive sport, including road cycling, mountain cycling, field cycling, stunt cycling, etc.


    Bicycle is a traditional industry with a history of more than 100 years. Due to the problems of environmental protection and transportation, bicycle has once again become the favorite means of transportation and fitness for residents of all countries in the world, especially in developed countries. The focus of the world's bicycle industry is changing from the traditional means of transportation to the type of transportation, mountain type and leisure type. 

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    COMPANY STRENGTH

    Our in-house designers and engineers have produced countless great designs for customers from different industries

    COMPANY STRENGTH

    Our in-house designers and engineers have produced countless great designs for customers from different industries

    Prduct Detail Display

    While riding the bike, you can push and pull the handlebars to get the driving force forward, realizing the perfect combination of fitness and walking. Due to the role of pushing and pulling the handlebars, you can effectively exercise the muscles of the waist, abdomen, legs, chest, arms and other whole body during riding. Opened a new era in bicycle history.

    1. Water Bottle Mount

    The first truly practical bicycles in the world appeared at the beginning of the 19th century. In 1817, German De Les invented a wooden two-wheeled bicycle with handlebars in Paris, France. After the advent of bicycle, it quickly became the preferred means of transportation for Europeans at that time. In the 19th century.

    THUNDERFLASH FEATURE 05 (2)

    2. Full Length Internal Cable Routing

    With the intention of taking advantage of every watt of your power, we have optimised our kinematics to use all of your body's energy and convert it into motion.This will help you reach the top of the mountain less tired and enjoy the downhill much more without affecting the suspension work. 

    THUNDERFLASH FEATURE 09

    Application Of Bicycle Scene

    Our in-house designers and engineers have produced countless great designs for customers from different industries

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    Product Package

    Packaging is the overall name of containers, materials and accessories used according to certain technical methods to protect products during circulation, facilitate storage and transportation, and promote sales; It also refers to the operation activities of applying certain technical methods in the process of using containers, materials and accessories to achieve the above purposes.

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    Questions About Product

    Our in-house designers and engineers have produced countless great designs for customers from different industries

    1
    What is 18-10 Stainless Steel Flatware? What is 18-10 Stainless Steel Flatware?
    18-10 refers to the composition of stainless steel. It contains 18% chromium and 10% nickel for excellent strength and corrosion resistance.
    2
    What are the materials of stainless steel cutlery?
    Stainless steel tableware is available in four qualities: 13/0, 18/0, 18/8 or 18/10.
    3
    What are the characteristics of stainless steel tableware? What are the characteristics of stainless steel tableware?
    Durable, corrosion-resistant, drop-resistant, can last for many years, and dishwasher safe.
    4
    Which kind of surface finished products you can offer?
    Tumbling,hand polish,mirror,matt,color plated,coating and other surface finished production process.
    5
    What processes are available for custom logos? What processes are available for custom logos?
    You can choose our existing products to add logo: printing, laser, embossing, transfer printing, etc.
    6
    What colors can the stainless steel cutlery be customized?
    In general, silver, gold, black, rose gold, color plating are the most common, you can provide us the color you want, we will discuss it in detail.
    1
    COMPANY STRENGTH
    Our in-house designers and engineers have produced countless great designs for customers from different industries
    2
    COMPANY STRENGTH
    Our in-house designers and engineers have produced countless great designs for customers from different industries
    COMPANY STRENGTH

    Our in-house designers and engineers have produced countless great designs for customers from different industries

    COMPANY STRENGTH

    Our in-house designers and engineers have produced countless great designs for customers from different industries

    Contact us
    Welcome to FEREI world! If you have any questions and request, please put your information below. We will be honored to offering service for you.
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    Contact Us

    Contact: Alice Deng

    Tel.: +86 755 8480 7942

    Mobile: +86 181 2393 7631

    Email: ferei@ferei.com

    Address: 3rd Industrial Zone, No.60, Xiakeng 2nd Rd , Tongde Community, Baolong Street, Longgang District, Shenzhen , 518116, China.

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