• Keiser M3i Studio Plus Indoor Bike bluetooth studio display adjustable frame and fourway handle bars magnetic resistance
  • Keiser M3i Studio Plus Indoor Bike bluetooth studio display adjustable frame and fourway handle bars magnetic resistance side ways view
  • Keiser M3i Studio Plus Indoor Bike bluetooth studio display adjustable frame and fourway handle bars magnetic resistance front view
  • Keiser M3i Studio Plus Indoor Bike bluetooth studio display adjustable frame and fourway handle bars magnetic resistance rear view
  • Keiser M3i Studio Plus Indoor Bike bluetooth studio display adjustable frame and fourway handle bars magnetic resistance side view
  • Keiser M3i Studio Plus Indoor Bike bluetooth studio display adjustable frame and fourway handle bars magnetic resistance front view
  • Keiser M3i Studio Plus Indoor Bike bluetooth studio display adjustable frame and fourway handle bars magnetic resistance picture of display monitor
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Keiser

Keiser M3i Studio Plus Indoor Bike

Keiser M3i Studio Plus Indoor Bike

£2,625.99
£2,625.99
Sale Sold out
Taxes included. Shipping calculated at checkout.

Delivery Information


If an item is in stock, it will typically be dispatched promptly, with delivery expected within 14 working days.

If a product is out of stock or made to order, lead times can be up to 12 weeks.

Commercial and customisable orders generally have lead times of 6–12 weeks, depending on the product and supplier.

If an item has a longer lead time than expected, we’ll contact you to confirm before processing the order. If you’re not happy to wait, your order can be cancelled.

The cost of shipping for orders under £1000 will be calculated by weight at the checkout. 

Orders of £1000 qualify for free standard delivery.

For some brands, we offer free delivery regardless of order value. Where applicable, this will be clearly shown at the checkout and in the product description under the delivery tab.

If you require installation or white-glove delivery, please email info@truestrengthuk.com before or after placing your order. This service is quoted and scheduled separately.

M3i Studio Plus Indoor Bike

Bring studio-quality performance into your home or commercial space with the Keiser M Series Indoor Bike. Take your training to the next level, this bike is built for precision, performance, and total comfort. Whether you're chasing personal bests or just want a smoother, more connected ride, you will get a premium indoor cycling experience. 

Included with every order: Floor mat, M Series tool kit, media tray, stretch pads, and a lifetime subscription to the Keiser M Series app, giving you everything you need for a complete, high-performance setup.

Read our blog if would like to know the difference between the Keiser bikes and which one is best for you.

Features

Bluetooth and ANT+ support let you sync with your favourite apps and fitness devices for seamless tracking and performance insights.

Train Smarter with Colour: The Ride by Colour system personalises your workout intensity, keeping you motivated and helping you hit your goals faster.

Real-Time Progress Tracking: The studio display gives you instant feedback on RPM, watts, calories, time, and distance so you can monitor every milestone as you ride.

Tailored Comfort: The fully adjustable frame and 4-way handlebars provide a custom fit for every rider, enhancing comfort and posture through every session.

Effortlessly Smooth Ride: Magnetic resistance ensures a quiet, fluid cycling experience that’s low-maintenance and built to last.

Size & Spec

Brand: Keiser
Model: M3i Studio Plus
SKU: KEI-M3-STU-PLUS
MPN: 005509BC
Condition: New
Weight: 42 kg
Maximum User Weight: 159 kg
Dimensions (L x W x H): 129.6 x 66.1 x 124.5 cm

Basic Features

Resistance System: Magnetic – manual

Drive Position: Rear drive

Power Supply: Self-powered (no external electricity required)

Resistance Levels: 72

System: Fixed gear

Transmission: Belt drive

Foldable/Upright Storage: No

Console & Display

Display Type: LCD

Workout Feedback: Cadence (RPM), Calories, Distance, Power (Watts), Resistance Level (Gear), Speed, Time

Tablet Holder: Included

Wireless Connectivity: Bluetooth and ANT+ compatible

Wireless Heart Rate Receiver: Yes

Console Power Supply: Self-powered

Charger for External Devices: No

Screen Mirroring: No

Comfort & Security

Transport Wheels: Yes, for easy movement

Hand Pulse Sensor: No

Fan: No

Speakers: No

Water Bottle Holder: Yes

Pedal Type: SPD mixed pedals (suitable for cycling shoes or trainers)

Pedals Changeable: Yes

Multi-Grip Handlebars: Yes

Handlebar Adjustment: Vertical and horizontal

Saddle: Changeable

Seat Adjustment: Vertical and horizontal

App Compatibility

Fully compatible with leading indoor cycling and training apps, including:
Bkool, Fulgaz, Kinomap, Peloton, Rouvy, Tacx, TrainerRoad, and Zwift.

4.8 77+ online reviews
View full details

4.8

77+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

Keiser M3i Studio Plus Indoor Bike Review Summary

4.8

77+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.

What people like

The indoor bike is consistently praised for its exceptional quality, smooth and quiet operation, and robust construction, making it a favorite for both home and studio use. Users appreciate its commercial-grade durability and stable design, which accommodates a wide range of riders. The ease of assembly and intuitive adjustability of the saddle and handlebars contribute to a comfortable riding experience, enhanced by its self-powered nature which offers placement flexibility without needing an electrical outlet. Its magnetic resistance system provides a seamless and challenging workout, and many users value the flexibility to integrate with various cycling applications.

Pros

  • Exceptional Quality Build: Reviewers consistently highlight the high quality, durability, and commercial-grade construction, noting its ability to withstand extensive use with minimal maintenance.
  • Quiet & Smooth Ride: The magnetic resistance system and flywheel design provide a whisper-quiet and exceptionally smooth cycling experience with seamless pedal strokes.
  • Wide Rider Accommodation: The bike's four-way adjustable saddle and handlebars, along with its V-shaped frame, comfortably fit a broad range of riders, including those up to 7 feet tall and 350 pounds.
  • Self-Powered Design: It does not require an external power source, offering flexibility in placement within a home or studio environment.
  • Easy Assembly: Many users found the assembly process straightforward and quick, often completed within an hour with the included tools.
  • Versatile App Connectivity: The bike offers Bluetooth connectivity and can be used with various third-party cycling apps, providing diverse workout options without being tied to a single platform.
  • Responsive Resistance Lever: The conveniently placed resistance lever allows for quick and easy gear changes during workouts.
  • Excellent Customer Support: Positive experiences with customer service have been noted by several users.

Cons

  • App & Connectivity Limitations: The proprietary M3 app receives low ratings, and users report limited and unreliable connectivity to some popular data and training apps, making ride data tracking cumbersome.
  • High Price Point: The bike is considered a significant investment, with some reviewers suggesting that similarly satisfying riding experiences might be available at a more affordable price.
  • Handlebar & Fit Nuances: The V-shaped frame geometry can make finding an optimal handlebar position challenging for some smaller riders, or those with specific ergonomic needs, as handlebars can move farther from the saddle when raised. Some users reported issues with lopsided or asymmetrical handlebars, and shifter binding at the lowest handlebar setting.
  • Stock Pedal Quality: The included hybrid pedals with toe cages and SPD clips were a point of dissatisfaction for some users, who found them squeaky and of poor quality.
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