# Rock Machine Storm INT e70-29 Electric Mountain Bike, 90Nm Mid-Motor, 500Wh, 29in, Size M

> ⚠️ This bike has been sold and is no longer available.

**Brand:** Rock Machine  ·  **Model:** Storm INT e70-29  ·  **Category:** ebike  ·  **Condition:** Very_Good

**Price:** £830 (sold)
**Location:** Kingsnorth, Kent (UK)

## Specification

- **Frame size:** M
- **Frame material:** Aluminium
- **Wheel size:** 29"
- **Groupset:** Shimano
- **E-bike motor:** 90Nm Sport Drive mid-motor
- **E-bike battery:** 500 Wh
- **Gears:** 8-speed
- **Brakes:** Hydraulic

## Availability

- **Available:** no — this listing has ended (sold)
- **Sale type:** fixed price
- **Handover:** collection in person in Kingsnorth, Kent only

## Description

A Rock Machine Storm INT e70-29 electric mountain bike, for sale in Kingsnorth, Kent. A proper factory e-MTB with a mid-drive motor, barely used and stored indoors, in very good condition.

Drive comes from a 90Nm Sport Drive mid-motor with a fully integrated 500Wh down-tube battery, giving up to around 90km (about 56 miles) of range on a charge. As a pedal-assist e-bike it is road-legal in the UK, with assistance up to 15.5mph.

Specification:
- Motor: 90Nm Sport Drive mid-drive, pedal-assist
- Battery: 500Wh integrated, removable
- Frame: Al-6061 alloy, 29in, size M, with an easy-standover sloping top tube
- Fork: lockable suspension
- Brakes: Shimano hydraulic disc
- Drivetrain: Shimano 8-speed, 12-42 cassette
- Tyres: WTB Ranger 2.25in
- Finish: matte anthracite grey with pink detailing

Located in Kingsnorth, Kent, within easy reach of Ashford, Tenterden and the wider Kent area. Viewing welcome to try the motor.

## Photos

10 photos on the listing page.

![Rock Machine Storm INT e70-29 Electric Mountain Bike, 90Nm Mid-Motor, 500Wh, 29in, Size M](https://cdn.cyclesite.co.uk/listings/fa6bd35f-2880-4c30-938a-cb4530ea2bc4/b7e9de6873d5554dd20de3733725db7c.jpg)

## Seller

- **Name:** Private Seller
- **Joined:** 2026-01-01T00:00:00Z
- **Completed sales:** 1

> Contact the seller via the listing page, direct contact details are not exposed in this markdown alternate.

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Source: [https://www.cyclesite.co.uk/listings/used-rock-machine-storm-int-e70-29-electric-bike-m/a7fea4a1-0de9-4bcb-a8f1-efec743c0102](https://www.cyclesite.co.uk/listings/used-rock-machine-storm-int-e70-29-electric-bike-m/a7fea4a1-0de9-4bcb-a8f1-efec743c0102)  ·  Marketplace: Cyclesite, UK's bike-only marketplace
Cite as: Cyclesite (cyclesite.co.uk), accessed 2026-09-01.
License: CC-BY-4.0, see /ai.txt for full AI usage policy.
Last updated: 2026-08-15T16:23:02.886Z