---
product_id: 325179360
title: "DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel"
brand: "drift maniac"
price: "2107918₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Drift Maniac"
url: https://www.desertcart.vn/products/325179360-drift-maniac-7-speed-freewheel-for-e-bike-11-28t
store_origin: VN
region: Vietnam
---

# Threaded screw-on fit 7-speed precision gearing Chromoly steel durability DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel

**Brand:** drift maniac
**Price:** 2107918₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Shift into the fast lane with Drift Maniac’s unstoppable 7-speed freewheel!

## Quick Answers

- **What is this?** DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel by drift maniac
- **How much does it cost?** 2107918₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/325179360-drift-maniac-7-speed-freewheel-for-e-bike-11-28t)

## Best For

- drift maniac enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Crafted from high-strength chromoly steel with nickel plating, this freewheel resists wear and handles electric motor torque effortlessly.
- • **Speed Boost Ready:** With a gear range from 11 to 28 teeth, unlock up to 30% more speed on road routes—perfect for the ambitious urban commuter.
- • **Lightweight Powerhouse:** At just 485g, it balances durability with minimal added weight, keeping your ride agile and fast.
- • **Effortless Compatibility:** Screw-on design fits standard motorized rear hubs and traditional threaded bicycle freewheel mounts for easy upgrades.
- • **Seamless 7-Speed Shifting:** Optimize your e-bike’s performance with a finely tuned 7-cog freewheel designed for smooth, responsive gear changes.

## Overview

The DRIFT MANIAC 7 Speed Freewheel is a robust, nickel-plated chromoly steel component engineered specifically for electric bikes. Featuring 7 precision cogs ranging from 11 to 28 teeth, it offers enhanced speed and smooth shifting. Its threaded screw-on design ensures compatibility with standard motorized and traditional bicycle hubs, while its durable ratchet mechanism withstands high torque from e-bike motors. Weighing just 485g, it’s the perfect upgrade for riders seeking reliable performance and a competitive edge.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: Ho sostituito sulla mia MTB un 14-28 con questo 11-28, ottimo, si adatta al cambio originale senza bisogno di aggiustamenti. Molto utile su percorsi stradali per aumentare la velocità (25-30 % in più!) La fattura sembra buona e il colore cromato da anche un bell'effetto.
Review: Works perfectly on my ebike. Make sure you have the correct tools for installation.

## Features

- 7cogs dnp freewheel, teeth numbers:11-13-15-18-21-24-28
- Electric bike specific 7 Speed freewheel,Made of high strength and durable chromoly Steel
- Total height: 37.1mm+/-0.1mm(Leave min 39mm for compable hub), Weight:485g+/-1g..Nickel plated surface treatment.
- Designed for E-bike, ratchet mechanism is high strength and durable, able to withstand the torque generated from the electric motor.
- Fits standard motorized rear hub with threaded freewheel mount, compatible also with standard threaded bicycle freewheel hub.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XYNSHZC |
| Age Range | Erwachsener |
| Batteries Included? | No |
| Best Sellers Rank | #150,108 in Sporting Goods ( See Top 100 in Sporting Goods ) #602 in Bike Drivetrain Components |
| Bike Type | Road Electric Bike |
| Brake Type | Linear Pull |
| Brand | DRIFT MANIAC |
| Color | 7S-11-28T |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,262) |
| Date First Available | 18 March 2021 |
| Department | Men,women |
| Frame Material | Chromoly Steel |
| Is Discontinued By Manufacturer | No |
| Item model number | DMBA1829 |
| Manufacturer | DRIFT MANIAC |
| Material Type | Alloy Steel |
| Number of Speeds | 7 |
| Package Dimensions | 15.29 x 15.09 x 5.21 cm; 483 g |
| Power Source | Electric Motor |
| Season | continuity |
| Size | 7S 11-28T |
| Sport | Cycling,bicycle |
| Style | Utility |
| Suspension | Gabelfederung |
| Team | Dnp |
| Usage | Electric Bike |

## Product Details

- **Age range (description):** Erwachsener
- **Bike type:** Road Electric Bike
- **Brand:** DRIFT MANIAC
- **Colour:** 7S-11-28T
- **Number of speeds:** 7

## Images

![DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel - Image 1](https://m.media-amazon.com/images/I/618-SFZ9p6L.jpg)
![DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel - Image 2](https://m.media-amazon.com/images/I/61ExTMSJP9L.jpg)
![DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel - Image 3](https://m.media-amazon.com/images/I/61t-Cw8YACL.jpg)
![DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel - Image 4](https://m.media-amazon.com/images/I/61zs2iocZeL.jpg)
![DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel - Image 5](https://m.media-amazon.com/images/I/716xOa5INpL.jpg)

## Available Options

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

## Questions & Answers

**Q: How about 11-34 will this work on shimano a 7 speed 14-28 freewheel as well**
A: I replaced a shimano 14-28..with this drift maniac 11-28..it works well on my lectric xp. I don't know if a 11-34 will fit without any adjustments. SR

**Q: Is this 34mm thread ?**
A: hub
freewheel thread diameter:34mm for 7 speed freewheel 11-28t

**Q: Is this a freewheel or a cassette? does drift maniac actually make any freewheels or are they all really cassettes?**
A: I don't know if Drift Maniac actually makes anything or if they just sell what other people make, but it's an actual freewheel cluster.
It uses a standard 12 spline freewheel wrench and comes off as a single unit rather than a stack of individual cogs.

**Q: Will it fit a Radcity 4 11/34? I know nothing about replacing a sprocket set.**
A: I have a 2017 RadCity and this fit.  Worked real well for about 2 months until the smallest gear fell apart.  I can still use gears 1-6, 7 just has a big chunk missing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***O on 25 July 2021*

Ho sostituito sulla mia MTB un 14-28 con questo 11-28, ottimo, si adatta al cambio originale senza bisogno di aggiustamenti. Molto utile su percorsi stradali per aumentare la velocità (25-30 % in più!) La fattura sembra buona e il colore cromato da anche un bell'effetto.

### ⭐⭐⭐⭐⭐ Review
*by M***S on 14 June 2025*

Works perfectly on my ebike. Make sure you have the correct tools for installation.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 26 January 2026*

Essential for e bike repairs.

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*