---
product_id: 460739690
title: "Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears)"
brand: "reason bikes"
price: "¥77870"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/460739690-fat-foldable-sports-x6-mtb-cycle-for-teens-and-adults
store_origin: JP
region: Japan
---

# 21 Gears 85% Assembled 26" Fat Tyres Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears)

**Brand:** reason bikes
**Price:** ¥77870
**Availability:** ❌ Out of Stock

## Summary

> 🚵‍♀️ Unleash Your Adventure with Every Ride!

## Quick Answers

- **What is this?** Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears) by reason bikes
- **How much does it cost?** ¥77870 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/460739690-fat-foldable-sports-x6-mtb-cycle-for-teens-and-adults)

## Best For

- reason bikes enthusiasts

## Why This Product

- Trusted reason bikes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Roll:** Semi-assembled for quick setup, so you can hit the trails faster.
- • **Sturdy & Stylish:** High-quality carbon steel frame with a trendy dual-tone color scheme.
- • **Custom Fit for All:** Adjustable seat height caters to every rider's comfort.
- • **Ride with Confidence:** Experience the power of dual disc brakes for ultimate stopping control.
- • **Smooth Terrain Conqueror:** Dual hydraulic suspension absorbs shocks for a seamless ride.

## Overview

The Fat+Foldable Sports X6 MTB Cycle is designed for both teens and adults, featuring robust 26 x 4.0 inch fat tyres, dual disc brakes, and dual hydraulic suspension for a smooth ride. With a high-quality carbon steel frame and 21 derailleurs, this bike is perfect for tackling various terrains while ensuring comfort and style. Delivered 85% assembled, it's ready for quick setup and adventure.

## Description

The Fat Tyre comes with a trendy and appealing design to make sure it turns heads. The product comes with Hydraullic Suspensions in the front with a set of 3 x 7 derailleurs (Gears) to make sure it gives a smooth ride. Let yourself enjoy on weekends by doing cycling with family or friends at beach or road or hills or snow or any other surfaces with ease and fun or yo can do some serious cycling daily to reduce some kgs and stay fit, healthy and felling fresh everyday. Fat bike is specialized off road as well as on road bicycle that has 4 inch tires and 26 inch rim which can give smooth riding in low pressure. It has quick release seat post. 18 inch carbon steel frame suitable for height ranging from 5 feet to 6.2 feet which can take load of 130 kgs. material: carbon steel speed: 21 gears rim & tyre: 26" x 4" width derailleur: tx 30 brake: front & rear disc brakes frame: 18 inch xl carbon steel | fork: hiten steel rigid fork | chain: kmc c50 gear set: micro shift ts38-21speed | tourney rd-tz50 rear derailleur 21-speed hanger mount rim: alloy single wall 26"x4.0x14gx36h, without big holes dual disc brake: alloy silver mechanic disc brakes, with 160mm rotor disc f/r hub: steel hubs,36h,front hub with nut release, rear with nut tem weight 24 kg product dimensions 180 x 51 x 96 cm item model number sturdy-052017 colour white frame size 18 inches material carbon steel number of pieces 1 number of speeds 21 suspension front wheel size 26 inches batteries included. No brand name sturdy bikes maximum weight capacity 130 kg fat bike is specialized on off road as well as on road cycling experience. 26 x 4 inch extra wide tyres give you smooth riding over any surface. It can sustain extreme low pressure as well. 160 mm dual disk brakes gives you perfect braking. One cam loose up to 5 by daily 1 hr cycling. 21 speeds gears lets you choose speeds as per your choice. Ideal for morning cycling. Attractive design catches every ones eyes. 18 inch frame and quick release seats.

## Features

- Reason Bikes Fat Boy cycle is delivered in a semi-assembled condition (85% assembled), customer should assemble the cycle, fine-tune gear assembly and inflate tyres properly, before use (professional suggested)
- Dual (Double) Disc Brakes (16mm) (Front and Rear), High Quality - Carbon Steel Frame, Dual (Double) Hydraulic Suspension (Front and Rear), Maximum length after assembly: 192 centimetres
- Minimum seat height after assembly: 85 centimetres (lowest seat point to ground), Maximum seat height after assembly: 107 centimetres (highest seat pipe size to ground), Frame height (size in inches): 18 inches (Pipe below the seat)
- Quick release and Adjustable Seat Post | Magnesium Nylon Tyres 26 x 4.00 Size, Tire Size (inch) :26 x 4 inches | 21 Derailleurs (Gears) with Partially adjusted fitting (consult an expert for proper fitting and gear use)

## Images

![Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears) - Image 1](https://m.media-amazon.com/images/I/81ZwbcGLn1L.jpg)
![Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears) - Image 2](https://m.media-amazon.com/images/I/71Yioef1fEL.jpg)
![Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears) - Image 3](https://m.media-amazon.com/images/I/71F3hL1HOJL.jpg)
![Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears) - Image 4](https://m.media-amazon.com/images/I/71OV-ITEpFL.jpg)
![Fat+Foldable Sports X6 MTB Cycle for Teens and Adults with 26 x 4.0 inch Fat Tyre, Dual Disc Brakes, Dual Hydraulic Suspension, Dual Tone Colour Scheme & 21 Derailleurs (Gears) - Image 5](https://m.media-amazon.com/images/I/81ZwbcGLn1L.jpg)

## Available Options

This product comes in different **Color name** options.

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**Shop now:** [https://www.desertcart.jp/products/460739690-fat-foldable-sports-x6-mtb-cycle-for-teens-and-adults](https://www.desertcart.jp/products/460739690-fat-foldable-sports-x6-mtb-cycle-for-teens-and-adults)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*