Sonic Bulk V1 Fat Bike



Introducing the Sonic Bulk V1 Fat Bike. It is a new 20″ wheel fat bike andnot only does this product look great, but all the contact points work producing a perfect geometry for a normal bike riding feel. Using motorcycle technology the tyre itself is curved and only the top part of the tread actually makes contact with the road surface making the bike quick rolling, when corning you then have the added benefit of the full tyre.
The bike is built on a steel frame and fork set, with single chain wheel to Shimano 6 Speed twist shift drive. Alloy A-Head stem, and low rise MTB bars keep the handling smooth while the Powerful V-Brakes (or even more powerful disc brakes on the Orange model) produce the stopping power. The main feature is the wheel-set, 20×4 alloy rims run on widened hubs and moto inspired tyres.

Available Options

Blue   Pink

Sonic Bulk V1 Fat Bike Key Features

  • 20 inch wheel size
  • 11 inch frame size
  • Hi-Tensile Steel Frame with Rigid Hi-Tensile steel fork
  • Alloy V-brakes front and rear

Sonic Bulk V1 Fat Bike Full Specifications

Gender  Unisex
Frame  11 frame size
Frame Material  Hi Tensile Steel Frame
Forks  Hi Tensile Steel
Stem and Headset  Steel full ball bearing headset
Gears  6 (1 x 6)
Shifters  Shimano TwistShifters
Front Mech  N/A
Rear Mech
Crankset  Alloy 140mm cranks with 36t sprocket
Bottom Bracket  Steel, loose ball – 110mm bottom bracket
Chain  KMC
Pedals  Plastic 9/16″ Pedals
Cassette  6sp freewheel – 14-28T
Brake Levers
Brake Calipers  Alloy V-brakes front and rear
Tyres  20×4.25″ Moto tyres

Sonic Bulk V1 Fat Bike Geometry

About Sonic Bikes

Sonic bikes, the essence of style, safety and imagination blended together to form a marvellously creative children’s bike range.  Focused on providing efficient and innovative designs with an affordable price tag so you can invest in branded helmets, gloves and knee/elbow pads to make sure your child is always safe whilst portraying style.  Each theme creates an aspect of life, vibrancy and the great outdoors to inspire and provoke a passion for enhancing imagination with what’s just outside your front door.

sonic bikes

Our Sonic Bikes Range

View more Kid’s Bikes

view more fat bikes

Delivery and Returns

This item is dispatched by various merchants with different rates and policies.

You can return a Marketplace order within 30 days from delivery, exercising your right of withdrawal. Please refer to the Return Policy or contact the seller to get information about any additional policies that may apply.

If a product turns out to be faulty or not as advertised, you may be entitled to free of charge repair, replacement or refund. Read more on legal warranty.

Finance and Payment

Enbee Cycling does not take payment for this item.  We provide an affiliate link to Amazon where you can purchase this item.

Place and pay for your Marketplace order through and your purchase is protected by the A-to-z Safe Buying Guarantee. Amazon automatically transfers your payment to the merchant so you’ll never need to pay a merchant directly. Our A-to-z Safe Buying Guarantee covers both the delivery of your item and its condition upon receipt. Read more


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