---
product_id: 330088934
title: "DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel"
brand: "drift maniac"
price: "316.38 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Drift Maniac"
url: https://www.desertcart.tn/products/330088934-drift-maniac-7-speed-freewheel-for-e-bike-11-28t
store_origin: TN
region: Tunisia
---

# 7-speed precision gearing 34T largest sprocket for steep climbs Chromoly steel, nickel-plated durability DRIFT MANIAC 7 Speed Freewheel For E-Bike 11-28T/11-34T Screw On Freewheel

**Brand:** drift maniac
**Price:** 316.38 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Shift into the future of e-biking — conquer hills and streets with effortless power!

## 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?** 316.38 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/330088934-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:** Chromoly steel construction with nickel plating resists wear and handles high torque from powerful e-bike motors.
- • **Master Every Incline:** 34-tooth largest sprocket delivers unbeatable climbing power for urban hills and rugged trails alike.
- • **Lightweight Yet Robust:** At just 520g, this freewheel balances strength and weight for enhanced performance without bulk.
- • **Universal Compatibility:** Fits both motorized and standard threaded freewheel hubs—ideal for e-bike conversions, fat bikes, and city commuters.
- • **Seamless 7-Speed Shifting:** Optimized gear range (11-34T) ensures smooth transitions and perfect cadence on every ride.

## Overview

The DRIFT MANIAC 7 Speed Freewheel is a high-performance, durable drivetrain component designed specifically for e-bikes. Featuring a wide 11-34T gear range with a massive 34-tooth sprocket, it significantly improves climbing ability and top-end speed. Made from nickel-plated Chromoly steel, it withstands the intense torque of electric motors while fitting both motorized and standard threaded hubs. Perfect for commuters, cargo, fat, and mountain e-bikes seeking reliable, smooth shifting and enhanced ride versatility.

## 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: Used to replace a Shimano MF-TZ21 7-speed Freewheel fitted to an e-bike - I've fixed up an older commuter eBike so that my partner can keep up with me on the road. Nothing too far, or busy roads, but some sections were far to steep for the motor and the single speed 14-28 to cope with compared to my 11-42 compact. This was the widest-ratio direct-replacement 7 speed freewheel I could find, but after fitting (which was rather difficult owing to the eBike wiring) and readjusting the rear mech, the bike shifts smoothly and has a much lower 'climbing gear' for some of those unavoidable steep sections. I haven't had much of a chance to see whether the 14 > 11 T change helps with the ebike's assisted top-end speed (it's an older model with no limiter), but I am happy with the purchase and suits the bike nicely. Solid construction, so hopefully it'll stand up to the rider+motor torques as advertised over time.
Review: Great upgrade for my ebike - Bought this to replace the standard freewheel on my ebike. Easy to fit with correct tool and gives me better gearing for hills in low gear and better top speed in high gear

## Features

- Warning:To be used under the direct supervision of an adult
- 7speeds with largest climbing gear, 11-13-15-18-21-24-34 teeth
- DNP Electric bike 7 Speed freewheel, fits motorized freewheel hub and standard threaded freewheel hub.
- 34T biggest sprocket, improve significantly climbing ability. Compatible with e-bike conversion, fat bike, cargo bike, city bike, commuting bike.
- Total height: 37.1mm+/-0.1mm, Weight:520g+/-1g.Made of Chromoly Steel, Nickel plated finishing.
- Designed for E-bike, ratchet mechanism is high strength and durable, able to bear the massive torque generated from the electric motor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LD34PV5 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 20,619 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 28 in Cassettes & Freewheels for Bikes |
| Bicycle Drivetrain Type | rear gear |
| Bicycle Gear Shifter Type | Trigger |
| Bike Type | Mountain Bike |
| Bike type | Mountain Bike |
| Brake Style | Linear Pull |
| Brand | DRIFT MANIAC |
| Brand Name | DRIFT MANIAC |
| Colour | 7S-11-34T |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 194 Reviews |
| Derailleur Configuration | Rear |
| Electric Assist Type | Electric Assist |
| Frame Material Type | Alloy Steel |
| Frame material | Alloy Steel |
| Gear Type | freewheel |
| Included Components | Bicycle Sprocket, Bicycle Chain |
| Is Assembly Required | No |
| Item Weight | 1 Grams |
| Manufacturer | DRIFT MANIAC |
| Model Name | Dnp |
| Model Number | Dnp 7-speed freewheel 11-34t |
| Model Year | 2020 |
| Number Of Speeds | 7 |
| Number of speeds | 7 |
| Power Source | Electric motor |
| Size | M |
| Skill Level | Expert |
| Specific Uses For Product | cycling |
| Style Name | Mountain |
| Suspension Type | Rigid |
| Theme | Freewheel with 7 speed thread |
| UPC | 632016550738 680306322923 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Wheel Material | Alloy Steel |

## Product Details

- **Age range (description):** Adult
- **Bike type:** Mountain Bike
- **Brake style:** Linear Pull
- **Brand:** DRIFT MANIAC
- **Colour:** 7S-11-34T
- **Frame material:** Alloy Steel
- **Number of speeds:** 7
- **Size:** M
- **Specific uses for product:** cycling
- **Suspension type:** Rigid

## 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/71M62Sk0MhL.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/71dEOPGFibL.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/61d5K6j1-OL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Used to replace a Shimano MF-TZ21 7-speed Freewheel fitted to an e-bike
*by A***S on 13 August 2020*

I've fixed up an older commuter eBike so that my partner can keep up with me on the road. Nothing too far, or busy roads, but some sections were far to steep for the motor and the single speed 14-28 to cope with compared to my 11-42 compact. This was the widest-ratio direct-replacement 7 speed freewheel I could find, but after fitting (which was rather difficult owing to the eBike wiring) and readjusting the rear mech, the bike shifts smoothly and has a much lower 'climbing gear' for some of those unavoidable steep sections. I haven't had much of a chance to see whether the 14 > 11 T change helps with the ebike's assisted top-end speed (it's an older model with no limiter), but I am happy with the purchase and suits the bike nicely. Solid construction, so hopefully it'll stand up to the rider+motor torques as advertised over time.

### ⭐⭐⭐⭐⭐ Great upgrade for my ebike
*by I***K on 21 June 2023*

Bought this to replace the standard freewheel on my ebike. Easy to fit with correct tool and gives me better gearing for hills in low gear and better top speed in high gear

### ⭐⭐⭐⭐ Not yet fitted
*by F***S on 12 August 2020*

Looks good very sturdy looking too early to review properly as not yet fitted

## Frequently Bought Together

- DRIFT MANIAC 7 Speed Freewheel for E-Bike 11-28T/11-34T Screw On Freewheel
- Park Tool FR-1.3 Freewheel Remover Shimano Uniglide Tool,Black
- DRIFT MANIAC DNP Freewheel Removal Tool for 7 Speed 8s 9s

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-04*