Description

BodyCraft SPX-MAG Indoor Exercise Bike

Top Reviewed. Club-Quality. Built for a Lifetime of Rides.

The BodyCraft SPX-MAG sets the standard for indoor cycling performance β€” built and warranted for both home and light commercial use, with a reputation for unmatched durability and rider comfort. Featuring Eddy Current Magnetic Resistance and a maintenance-free Kevlar-reinforced belt drive, it delivers a whisper-quiet, ultra-smooth ride that’s perfect for everything from steady endurance training to intense HIIT sessions.

The infinitely adjustable saddle and handlebars β€” with fore/aft and vertical positioning β€” ensure a perfect fit for riders of all sizes, while the multi-grip handlebars give you the flexibility to ride in aero, cross, bull-horn, or racing positions. Pair it with the optional Bluetooth/ANT+ Dual Pro Cadence & Speed Sensor to connect to apps like Peloton, Zwift, Kinomap, and more, transforming your workouts into fully interactive training experiences.


Key Features & Benefits

  • Magnetic Resistance – Eddy Current technology for smooth, quiet, and maintenance-free performance.

  • Belt Drive System – Kevlar-reinforced automotive-grade belt for a silent ride with no chain maintenance.

  • Precision Flywheel – Perimeter-weighted aluminum flywheel with sealed bearings for a realistic road feel.

  • Custom Fit – Infinite fore/aft and vertical adjustments on both saddle and handlebars for ergonomic positioning.

  • Multi-Grip Handlebars – Aero, cross, bull-horn, and racing ergo positions support any riding style.

  • SPD-Compatible Pedals – Dual-sided pedals with SPD clips on one side and toe cages on the other.

  • App-Ready Connectivity – Optional Bluetooth/ANT+ sensor connects to Peloton, Zwift, Kinomap, RideSocial, Strava, and more.

  • Compact & Sturdy – Small footprint with a rock-solid frame that supports up to 300 lbs.

Perfect For

  • Home riders seeking a club-quality feel with a smaller footprint.

  • Cyclists using virtual training apps for immersive, data-driven rides.

  • Studios looking for a low-maintenance, high-performance cycle for group classes.

Connect to Apps
BodyCraft SPX-MAG Indoor Exercise Bike

Why Choose the BodyCraft SPX-MAG?
Because it blends club-level engineering with home-friendly comfort, giving you a ride that’s smooth, quiet, and built to last β€” whether you’re chasing virtual climbs or enjoying a casual spin.


Modules and Brochures:

Specifications
Specifications data
Frame: Heavy-duty steel frame with two layers of powder coat paint to prevent rust

Flywheel: 46 lb precision flywheel, perimeter weighted for high inertia; spins on German-made SKFβ„’ sealed bearings

Drive: French-made Hutchinsonβ„’ 5PK V-ribbed automotive belt

Resistance: Patented friction brake with micro-adjust safety knob and emergency stop

Lower Bracket: Heat-treated Cro-Moly axle with sealed German-made SKFβ„’ bearings

Cranks: Three-piece cold forged steel, 175 mm long

Pedals: Aluminum alloy pedals with toe straps (can be switched to SPD)

Seat Post / Handlebar Stem: Stainless steel with engraved scale

Design: Hexagonal shape for a rigid connection; micro-adjustments to fit all sizes and styles

Seat: Top quality comfort saddle

Max User Weight: 300 lbs

Floor Space: 43" L x 24" W x 47" H

Weight: 127 lbs

Warranty
Warranty data
In-Home Use:

Lifetime frame

5 years parts

90 days wear items

Commercial Use:

10 years frame

3 years parts

90 days wear items
Compare
BodyCraft Indoor Cycle Comparison
Feature BodyCraft SPX-MAG Indoor Cycle BodyCraft SPR Indoor Cycle
Resistance Type Magnetic Resistance Magnetic Resistance (Precision Micro-Adjust)
Drive System Belt Drive Poly-V Belt Drive (Ultra Smooth & Quiet)
Frame Heavy-Duty Steel Frame Commercial-Grade Steel Frame
Flywheel Rear-Driven Flywheel Rear-Driven Flywheel (Enhanced Balance)
Adjustability Vertical & Horizontal Seat + Handlebar Adjustments Precision Multi-Axis Adjustability (Seat & Handlebars)
Pedals Dual-Sided (SPD + Toe Cage) Dual-Sided (SPD + Performance Cage)
Max User Weight 300 lbs 350 lbs
Overall Size Approx. 49" L x 21" W x 45" H Approx. 50" L x 21" W x 46" H
Transport Transport Wheels Transport Wheels + Enhanced Stability Base
Available Consoles Basic LCD Console / 22” Interactive Touchscreen Basic LCD Console / 22” Interactive Touchscreen
Console Features Basic LCD: Tracks Time, Speed, Distance, Calories, RPM   |   22” Interactive: HD Touchscreen, Streaming Apps, Bluetooth, Advanced Workout Tracking Basic LCD: Tracks Time, Speed, Distance, Calories, RPM   |   22” Interactive: HD Touchscreen, Streaming Apps, Bluetooth, Advanced Workout Tracking
Use Level Home / Light Commercial Full Commercial
Warranty Frame: Lifetime / Parts: 5 Years / Labor: 1 Year Frame: Lifetime / Parts: 7 Years / Labor: 2 Years
FAQs
Frequently asked question

Is the BodyCraft SPX-MAG good for home spin training and virtual apps?
Yes. The SPX-MAG is BodyCraft's club-grade home indoor cycle, built around the same eddy current magnetic resistance and Hutchinson Kevlar-reinforced belt drive used in commercial spin studios. The 46 lb perimeter-weighted aluminum flywheel with German-made SKF sealed bearings delivers a road-like inertia that holds momentum through cadence changes in a way lighter flywheels cannot match. Adding the optional Bluetooth and ANT+ Dual Pro Cadence and Speed Sensor unlocks full connectivity to Peloton, Zwift, Kinomap, Strava, RideSocial, and other virtual training apps, turning the SPX-MAG into a data-connected training platform without a mandatory subscription.

What is the weight capacity of the BodyCraft SPX-MAG indoor cycle?
The SPX-MAG supports users up to 300 lbs on a heavy-duty steel frame double-coated with two layers of powder coat paint for rust resistance, with a lifetime in-home frame warranty and 10-year commercial frame warranty. The 46 lb flywheel spins on German-made SKF sealed bearings built to the same specification used in BodyCraft's club fleet bikes.

What type of resistance does the SPX-MAG use and how is it adjusted?
The SPX-MAG uses BodyCraft's eddy current magnetic resistance technology, controlled by a micro-adjust resistance knob mounted above the flywheel. Turning the knob clockwise increases resistance by bringing magnets closer to the flywheel, and counterclockwise decreases it. Unlike friction-pad systems, eddy current resistance involves no contact with the flywheel surface, meaning no brake pads to wear or replace and no degradation in resistance feel over time. The same knob doubles as an emergency stop: pressing down on it immediately brings the flywheel to a halt.

Does the SPX-MAG have a console or display?
The base SPX-MAG does not include a built-in console. Buyers who want on-bike metric tracking can add BodyCraft's optional Cycle Computer for basic feedback displayed on an LCD handlebar-mounted screen, and separately add the Bluetooth and ANT+ Dual Pro Cadence and Speed Sensor for app connectivity. Buyers who want resistance level readout on-bike should consider the SPR, which includes an integrated computer displaying 16 indexed resistance levels as a standard feature.

What makes the SPX-MAG different from the SPR?
Both bikes share BodyCraft's eddy current magnetic resistance, Hutchinson Kevlar belt drive, perimeter-weighted aluminum flywheel on SKF bearings, multi-grip handlebars, and infinite adjustability. The SPX-MAG uses a heavier 46 lb flywheel and a micro-adjust knob for smooth infinite resistance control but does not include a built-in console. The SPR uses an indexed shifter-style lever with 16 discrete resistance levels and includes an integrated computer that displays those levels alongside cadence, speed, calories, and pulse. If you prefer infinite, knob-based resistance tuning and plan to add your own sensors and apps, the SPX-MAG is the stronger choice. If you want integrated resistance-level readout and a lever-style control that clearly defines your position in a 16-level range, the SPR is the better fit.

Is the SPX-MAG compatible with Peloton and Zwift?
With the optional Bluetooth and ANT+ Dual Pro Cadence and Speed Sensor (sold separately), the SPX-MAG can transmit cadence and speed data to the Peloton app, Zwift, Kinomap, Wahoo Fitness, and other compatible platforms on a paired smartphone or tablet. This allows users to follow live and on-demand classes that call out cadence targets, using the sensor data for real-time metrics on their device. The Peloton app subscription is managed separately through Peloton.

Does the SPX-MAG require electricity?
No. The SPX-MAG is entirely cordless. Eddy current magnetic resistance operates without any power connection, and there is no built-in powered console on the base model. The optional Bluetooth and ANT+ sensor is battery-powered. This means the bike can be placed anywhere in a home gym without outlet access, including on a turf floor, in a garage, or in a room where outlet positioning is inconvenient.

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