---
product_id: 690957830
title: "Mongoose Flatrock"
brand: "mongoose"
price: "NZ$1444"
currency: NZD
in_stock: true
reviews_count: 10
category: "Mongoose"
url: https://www.desertcart.nz/products/690957830-mongoose-flatrock
store_origin: NZ
region: New Zealand
---

# 7-speed twist shifters for seamless control Lightweight aluminum frame built to last 26-inch wheels for trail mastery Mongoose Flatrock

**Brand:** mongoose
**Price:** NZ$1444
**Availability:** ✅ In Stock

## Summary

> 🚵‍♀️ Own the trail, don’t just ride it!

## Quick Answers

- **What is this?** Mongoose Flatrock by mongoose
- **How much does it cost?** NZ$1444 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/690957830-mongoose-flatrock)

## Best For

- mongoose enthusiasts

## Why This Product

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

## Key Features

- • **Grip & Glide:** Knobby mountain tires paired with front suspension fork absorb bumps and maximize traction.
- • **Reliable Stopping:** Linear pull V-brakes provide confident, responsive stopping power on any trail.
- • **Smooth Shifting Power:** 7-speed twist grip shifters deliver effortless gear changes for every incline and descent.
- • **Trail-Ready Toughness:** Durable aluminum hardtail frame designed to conquer rugged terrain with ease.
- • **Built for Growth & Adventure:** Perfect fit for riders 5'4" to 6'2" with a versatile 26-inch wheel size and a 5-year frame warranty.

## Overview

The Mongoose Flatrock is a 26-inch hardtail mountain bike featuring a lightweight aluminum frame, front suspension fork, and 7-speed twist shifters. Designed for riders between 5'4" and 6'2", it combines durable knobby tires and reliable V-brakes to deliver a smooth, controlled ride on rugged terrain. Backed by a 5-year frame warranty, it’s the perfect entry-level bike for adventurous millennials and their families ready to explore new trails with confidence.

## Description

Adventure starts where the pavement ends with the Mongoose Flatrock, a mountain bike built for all-terrain fun. With 26-inch wheels, this mountain bike for men, women and teenagers is ideal for riders between 5'4" - 6'2" and is ready to head off the beaten path. Its knobby mountain tires provide the traction needed to conquer new terrain with confidence. The lightweight aluminum frame is easy to handle while delivering big-time performance. Equipped with twist shifters, this 7-speed bike ensures the right gear for tackling varied terrain. Linear pull brakes provide reliable stopping power, keeping riders in control. When you’re riding past where the pavement ends, the Flatrock is ready for the adventure. Assembly is easy with a few common household tools and the included instruction guide. At Mongoose, we know our roots – as pioneers in BMX and action sports for over 50 years, we're dedicated to delivering an epic ride every time. Get ready to push the limits.

Review: The kiddo likes it. - I had a little bit of trouble getting the breaks set correctly but that was definitely my own incompetence. I watched a YouTube video & was eventually able figure it out. Overall it's a great kid's bike and very pretty!
Review: Great present! - Purchased as present for my great grandson. He loves it. So great purchase all around . I paid for an desertcart technician to assemble it at my home, and was extremely pleased with his service. He was on time and quick and efficient. He also cleaned up and hauled off the box and packing material. Highly recommend using this service!

## Features

- HARDTAIL MOUNTAIN BIKE: Get ready to explore new trails on the Flatrock by Mongoose. Featuring 26-inch wheels, this bike is perfect for riders from 5'4" - 6'2" tall. Roll over difficult terrain with ease.
- BORN IN DIRT: Lightweight yet durable with an aluminum mountain frame, this teens, womens and mens mountain bike is ready to explore off the bike path and keep up with adventurous riders.
- BUILT FOR ADVENTURE: This Mongoose mountain bike is ready to roll with knobby mountain tires for durable traction. The suspension fork absorbs bumps and uneven terrain, ensuring a smooth, controlled ride.
- SHIFT INTO GEAR: This 7-speed bike boasts twist shifters for smooth shifting and the right gear for your ride. Linear pull brakes provide reliable stopping power, giving riders control on rough terrain.
- KNOW YOUR ROOTS: As one of the OGs in BMX and action sports, Mongoose has helped bring this movement to the world. For over 50 years, we've been all about epic rides and pushing limits – and we're just getting started.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DL6STFJY |
| Additional Features | Durable |
| Age Range (Description) | Youth |
| Age Range Description | Youth |
| Best Sellers Rank | #38,352 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #75 in Mountain Bikes |
| Bicycle Drivetrain Type | Derailleur |
| Bicycle Gear Shifter Type | Twist Grip |
| Bike Type | Mountain Bike |
| Brake Style | V Brake |
| Brand | Mongoose |
| Brand Name | Mongoose |
| Color | Grey |
| Customer Reviews | 4.1 out of 5 stars 432 Reviews |
| Derailleur Configuration | Rear |
| Frame Material Type | Aluminum |
| Included Components | Mountain Bike |
| Intended Riding Terrain | Mountain Terrain, Unpaved Trails |
| Is Assembly Required | Yes |
| Is Autographed | No |
| Item Type Name | mountain-bicycles |
| Item Weight | 19.16 Kilograms |
| Manufacturer | Pacific Cycle, Inc. |
| Minimum User Height | 64 Inches |
| Model Name | Flatrock |
| Model Number | M2836G25M1OS2 |
| Model Year | 2025 |
| Number Of Speeds | 7 |
| Number of Handles | 2 |
| Number of Speeds | 7 |
| Power Source | Pedal power |
| Seat Material | Polyurethane (PU) |
| Size | 17-Inch Frame/26-Inch Wheels |
| Skill Level | Intermediate |
| Specific Uses For Product | Trail |
| Style Name | Mountain |
| Suspension Type | Front |
| Theme | Sport |
| UPC | 038675287945 |
| Warranty Description | 5 year limited warranty on frame. 1 year limited warranty on parts. 30 day limited warranty on wearable parts. |
| Warranty Type | Limited |
| Wheel Material | Aluminum |
| Wheel Size | 26 Inches |

## Product Details

- **Age Range (Description):** Youth
- **Bike Type:** Mountain Bike
- **Brand:** Mongoose
- **Color:** Mint
- **Frame Material:** Aluminum
- **Included Components:** Kickstand, Mountain Bike, Reflectors
- **Number of Speeds:** 7
- **Special Feature:** Adjustable Seat, Durable, Multi-Speed, Quick Release Seat
- **Suspension Type:** Front
- **Wheel Size:** 24 Inches

## Images

![Mongoose Flatrock - Image 1](https://m.media-amazon.com/images/I/81zHo2iagVL.jpg)
![Mongoose Flatrock - Image 2](https://m.media-amazon.com/images/I/61QZuVQ0YoL.jpg)
![Mongoose Flatrock - Image 3](https://m.media-amazon.com/images/I/61mCpFUlczL.jpg)
![Mongoose Flatrock - Image 4](https://m.media-amazon.com/images/I/71nREy0kIUL.jpg)
![Mongoose Flatrock - Image 5](https://m.media-amazon.com/images/I/71EzDR4WRzL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The kiddo likes it.
*by R***. on February 11, 2024*

I had a little bit of trouble getting the breaks set correctly but that was definitely my own incompetence. I watched a YouTube video & was eventually able figure it out. Overall it's a great kid's bike and very pretty!

### ⭐⭐⭐⭐⭐ Great present!
*by S***F on May 15, 2026*

Purchased as present for my great grandson. He loves it. So great purchase all around . I paid for an Amazon technician to assemble it at my home, and was extremely pleased with his service. He was on time and quick and efficient. He also cleaned up and hauled off the box and packing material. Highly recommend using this service!

### ⭐⭐⭐⭐ "You Get What You Pay For" Should be the Title for Every Bike Purchased in this Price Range
*by S***. on July 27, 2023*

It's a really heavy Mongoose but .. I knew that when I pressed the "add to cart" button. The hardware on the bike is mediocre but .. knew that. The bike does everything you need it to do .. unless you're a "bike person". If you ride this too hard .. it breaks. If you use it for transportation, or if you need a good beater for your kid who will be throwing this at the ground repeatedly until they move out of your house chasing some dream job in cosmetology or whatever nightmare they're dreaming of .. this is the bike for you. Assembly was complicated by the fact that it's just an okay bike. The tools they include are enough to assemble the bike with but, you can cut your assembly time in half if you just have some basic tools lying around the house. The bike rides and feels fine. With some fine tuning on the brakes and shifter mechanism, the bike would stop and shift fine. Solid "bang for the buck" on this but, if you spend another couple hundred bucks, there are better choices that would be worth much more than the extra investment. All in all .. this is okay and it's fine unless you're really trying to do anything outside the realm of "commuting".

## Frequently Bought Together

- Mongoose Flatrock 21-Speed Hardtail Mountain Bike, 24 to 29-Inch Wheels, for Men Women Boys and Girls, Front Suspension, 14.5 to 18-Inch Aluminum Frame Options
- Schwinn Thrasher Bike Helmet for Adult Men Women Age 14+ with Suggested Fit 58-62cm, Multi-Mode Rear LED Light or No Light Option, Lightweight with Adjustable Side and Chin Strap, Bike Accessories
- Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-24*