The Speediance Gym Monster 2S is a floor-standing, folding smart gym with two 800W motors and a 21.5-inch touchscreen, according to Speediance, sold in three packages at around £3,599 (checked Oct 2026).
This review summarises the maker's published specification and reasons from it. The site does not test products, and the maker pages checked were Speediance's US and EU stores rather than a UK page.
What does the maker say the 2S is?
The 2S is a digital resistance machine with two arms and adjustable pulleys. Speediance lists ten pulley height settings from 306mm to 1656mm, a 1080p touchscreen, 2.1 stereo audio, Bluetooth 5.0 and Wi-Fi, with an app for iOS and Android. Its US page lists four resistance modes: chain, standard, eccentric and constant.
Two motors, one per arm, is how the maker describes the layout: "dual direct-drive motors". The page does not publish cable speed or mains power requirements.
Specification as published
| Item | Published figure |
|---|---|
| Weight | 78.00kg (US page); about 82kg (EU page) |
| Unfolded size | 1.22 x 0.69 x 1.85m (US); 1240 x 690 x 1850mm (EU) |
| Folded size | 0.37 x 0.69 x 1.85m (US); 390 x 690 x 1850mm (EU) |
| Floor space | About 9.04 sq ft unfolded, 2.69 sq ft folded (US); about 0.84 sq m and 0.26 sq m (EU) |
| Resistance | Up to 130lb per arm; total 220lb/100kg (US) or up to 120kg (EU) |
| Resistance modes | Chain, standard, eccentric, constant |
| Motors | Two 800W permanent magnet synchronous motors |
| Pulley heights | 10 settings, 306mm to 1656mm |
| Screen | 21.5-inch 1080p touchscreen |
| Audio and connectivity | 2 x 5W speakers and 20W subwoofer; Wi-Fi 2.4G; Bluetooth 5.0 |
| Storage and memory | 128GB storage; 4GB memory |
| Warranty | 2 years; 30-day return window stated |
| Power requirements | Not published on the pages checked |
The regional pages disagree on weight and on the total resistance. The US page also gives two different precision figures: a 1lb increment in its FAQ and an 8lb figure in its specification. The EU page says weight starts at 8lb and adjusts in 1lb steps. Confirm the numbers for the exact package you are quoted.
How heavy is the Speediance Gym Monster 2S?
Speediance's US page lists 78.00kg and its EU page about 82kg. At that weight it is not a unit to move casually between rooms, and the floor, stairs and doorways on the delivery route are worth checking.
The US page says delivery is by truck, with the carrier calling to schedule a time. The EU page describes shipping from Germany with a delivery time of 7 to 15 days. Neither page checked describes a UK delivery service.
How much space does the Speediance Gym Monster 2S need?
The US page lists 1.22 x 0.69 x 1.85m unfolded and 0.37 x 0.69 x 1.85m folded; the EU page lists very similar figures. It stays 1.85m tall when folded, so the saving is in width, not height.
Reasoning from the figures, two arms and ten pulley positions suggest a layout that needs clear space on both sides as well as in front, which is why the unfolded 0.84 sq m floor space (EU page) is the figure to plan around. Our small apartment home gym guide helps with planning, and the home gym storage ideas cover what to do with a folded unit.
What packages does the 2S come in?
Per Speediance, the 2S Basic has no bench. Works Plus adds an adjustable bench, and Family Plus adds a rowing bench as well. All include a Bluetooth ring and ring clip, tricep rope, ankle straps, yoga mat, adjustable barbell with pad and hooks, extension straps, PowerGrip and angle adapter. The page says the 2S packages offer 20lb more single-arm maximum than the earlier Gym Monster 2, which it lists at 110lb per arm.
The indicative price does not say which package it reflects, so check this with the seller.
Does the Speediance Gym Monster 2S need a subscription?
The maker sells Wellness+ AI coaching and Speediance Care as separate products, so a subscription-style add-on is on offer, and the pages checked show no prices or billing terms for either. Speediance describes Wellness+ as a "24/7 AI coach" with feedback. What is free and what needs Wellness+ is not set out on the pages checked, so ask the seller for the current terms before buying.
Does the Speediance Gym Monster 2S need to be fixed to a wall?
Speediance's pages describe it as a floor-standing, folding machine, and the pages checked do not describe a wall fixing. Check the manual for set-up and floor requirements, particularly if you rent. See the renters' equipment guide for general points.
What warranty does the Speediance Gym Monster 2S have?
Speediance's pages state a 2-year warranty and a 30-day return window. The EU page describes a 24-month standard warranty with repairs after that at the owner's cost, and Speediance Care as an optional extension of up to four years. The US page marks the 30-day window with an asterisk and points to its refund and exchange policy for the exact terms, which were not part of the page text.
UK claim handling is not described on any page checked. GOV.UK's guidance for traders says a customer who cancels within 14 days of receiving an item must be offered a refund, and that a faulty item returned within 6 months must be repaired or replaced unless the trader shows it was not faulty when sold. That is written for sellers, so ask a UK seller how it applies to your order.
Who should skip the Speediance Gym Monster 2S?
Reasoning from the specification, the 2S suits buyers who want a screen-led, all-in-one machine and have a dedicated space. It is a poor fit if you need something to stow in a cupboard: at 78kg or more and 1.85m tall even folded, it is not a unit to carry between rooms without help. It is also not aimed at barbell-rack lifting, where a power rack suits better, and buyers who want no add-on costs should note that Wellness+ and Care are separate products.
What to check before buying
- Subscription and add-ons. Wellness+ and Speediance Care are separate products with no price, renewal or cancellation terms on the pages checked.
- Availability. Both maker pages checked showed the product as sold out, and a UK maker page could not be opened. Confirm stock, UK delivery and returns with the seller.
- Power. The pages checked do not state power requirements.
- Floor and access. Check the stated weight against your floor and the route into the room.
- Package. Confirm whether you are buying Basic, Works Plus or Family Plus, and what accessories are in the box.
What are the alternatives?
If a cable unit that stows away is enough, read the MAXPRO SmartConnect review or the MAXPRO vs Speediance comparison. For wider options see the best smart home gym UK guide; for cost against traditional kit, see is a smart home gym worth it.
Price context
The indicative price is around £3,599 (checked Oct 2026). Retail prices move, so check the current price and package on the seller's page. Because the 2S is sold in three packages and with optional Wellness+ and Care add-ons, the total cost can differ from the headline figure, so compare the full basket before deciding.
Safety
Follow Speediance's manual for assembly, loading and use. The NHS advises strengthening activities that work all the major muscle groups on at least 2 days a week for adults aged 19 to 64; anyone with a health condition should speak to a doctor first.
