£2,495.00

OR FROM £208 PER MONTH 0% APR


The ultimate indoor smart bike trainer for dedicated cyclists

Your Atom will be hand-built and precision-calibrated just for you

  • COMPREHENSIVE 2 YEAR WARRANTY
  • 12 MONTHS 0% INTEREST-FREE CREDIT
  • SPREAD THE COST WITH FIXED MONTHLY PAYMENTS
WHY CHOOSE ATOM?
  • Chosen by dedicated cyclists around the world, from amateur to elite
  • Ride with unmatched realism, stiffness and lab-precision - accurate to 1%, always.
  • Seamless connection to all major apps
  • Includes lifetime access to the Wattbike Hub App
  • No subscription. No monthly fees.

We don't just talk the talk

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Verified

Wattbike Atom

Great product for training and racing on Zwift and other apps.
Nice feel and very solidly made.
Very compact footprint.
Quiter than I expected.

Mr S,
03 March 2025
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Verified

Wattbike Atom Fantastic trainer

Wattbike Atom Fantastic trainer. Easy to set up no more switching bikes, Great free app, definitely using indoor trainer more than I ever had..

Kevin V,
28 February 2025
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Verified

Wattbike Atom

Just over a month in and absolutely no regrets, one of the best purchases I've made, love it.

Russ M,
01 February 2025
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Verified

Passionate People Behind a Brilliant Product!

Excellent products and top-tier customer service - I’d highly recommend Wattbike to anyone!

Jake,
21 February 2025

Rated 4.5/5based on 1,904 reviews.

WHAT'S NEW?

ERGO MODE

Improved Ergo Mode delivers smoother, more stable resistance adjustments, ideal for structured training sessions. 

ADJUSTABILITY

Tweak your setup in seconds with new quick release handlebar and saddle adjustment.

HYBRID SADDLE

The new hybrid saddle delivers a more comfortable ride for both female and male riders. 

AESTHETIC UPDATE

The same Atom aesthetic you know and love, now with striking all-black stabiliser legs.

KEY FEATURES

precision training

Atom smart bike dynamically controls your workouts and tracks your performance with +/- 1% accuracy.

Connect your apps

Seamlessly connect to apps like Zwift bike, ROUVY, MyWhoosh, Strava and many more.

realistic ride feel

Atom’s ultra-smooth chain and instant gear shifts deliver unmatched realism and ride quality.

no monthly fee

Get access to hundreds of workouts developed by top coaches on the Wattbike Hub app. No subscription fees. Ever.

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TAKE A CLOSER LOOK

World-class workouts

Atom gives you free access to Wattbike Hub forever.

Get access to 100's of workouts designed by top coaches

Popular with Atom

Workout Title: 10 Minute Warm up
Workout Title:
Workout Title: Aerobic Efficiency
Workout Title:
Workout Title:
Workout Title:

Trending in the UK now

Workout Title: 20 Minute Warm up
Workout Title: Health Assessment Submax test
Workout Title: 10:20
Workout Title: 5/5/5 Spike
Workout Title: 8 Round Tabata
Workout Title:

Create your perfect set-up

Choose one of our bundles to create the perfect training environment

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Smart bike information

Key features

Feature Wattbike Atom Smart Trainer
ACCURATE DATA With the Atom you can rely on your smart bike data. Atom delivers ±1% accuracy with an increased power range of 0-2500w.
QUIET TRAINING Commit to your training without waking up the neighbours. Using precision magnetic resistance, Atom stays quiet, so you can train on your smart bike at any time.
PERFORMANCE INSIGHT Access training plans. Test your performance. Analyse your data. Using the Wattbike Hub as you ride, you will structure your training and meet your goals.
INSTANT GEAR CHANGES Electromagnetic resistance system means Wattbike Atom reacts faster than ever to third party apps for an authentic racing experience. So whether you’re racing friends on Zwift or climbing Ventoux on Wattbike Hub, you’ll experience smoother gradient climbs and instant gear changes. From HIIT sessions to hill climbs, Wattbike Atom is the ultimate indoor smart bike training tool.
REAL RIDE FEEL Integrated gear shifters combine with our unique real ride feel technology to offer the ultimate in-ride experience.

Detailed Specifications

Specifications Wattbike Atom Smart Trainer
MODEL: Atom (Next Generation)
HEIGHT: Max. 150cm (fully extended tablet holder)
FRAME WIDTH: 50cm
FRAME LENGTH: 100cm
FOOTPRINT: 124 x 50cm
BIKE WEIGHT: 45kg
BOXED WEIGHT: 50kg
FRAME: Aluminium
SEAT AND HANDLEBAR STEMS: Aluminium
COVERS: Heavy-duty ABS plastic construction
FEET: Rubber height adjustable
TRANSPORTATION ROLLERS: Yes
INTEGRATED GEAR SHIFTERS: Yes
GEARS: 1 - 22
CRANKS: 170mm
SEAT: Racing seat fitted as standard
PEDALS (UK): Flat pedals with toe cage fitted as standard
Specifications Cont. Wattbike Atom Smart Trainer
CHAIN: Industrial 1⁄2" x 1⁄8" steel
BELT: T15 Timing belt
HANDLEBAR HEIGHT ADJUSTABILITY: Range 52cm - 76cm
HANDLEBAR FORE/AFT ADJUSTABILITY: Range 0 - 7.5cm
SEAT HEIGHT ADJUSTABILITY: Range 49cm - 75cm
SEAT FORE/AFT ADJUSTABILITY: Range 0 - 8.8cm
ACCURACY: +/-1%
POWER RANGE: 0 - 2500w
RESISTANCE: Electromagnetic
THIRD-PARTY CONNECTIVITY: ANT+, Bluetooth, FTMS
THIRD-PARTY APP SMART FUNCTIONALITY CONTROL: Any ANT+FEC Bluetooth FTMS enabled app inc Zwift, Sufferfest, TrainerRoad, FulGaz, RGT
GRADIENT: 0 - 25%
Q FACTOR: 160mm
MAX. RIDER WEIGHT: 135kg
RIDER HEIGHT: 5′–6′ 5″
EXTERNAL POWER REQUIRED: Yes

Whats Included

  • Free Wattbike Hub app.
  • 2, 4, 5 & 6MM Allen keys.
  • 15MM Spanner.
  • Mains power adapter.
  • Adjustable device holder.
  • Tri-Bars.
  • Tri-Pads.
  • Flat pedals with toe cage (fitted as standard).
  • Race or comfort saddle.
  • Welcome pack with quick start guide.

Connectivity

Wattbike Atom Smart Trainer
APP COMPATIBILITY We support any apps that are ANT+ (inc FE-C) or BLE (inc FTMS) compatible.
METRICS MEASURED We measure over 37 metrics about your riding and display them in the Wattbike Hub. We work with third party apps to deliver power, speed and cadence.
THIRD-PARTY APP SMART FUNCTIONALITY CONTROL: Any ANT+FEC Bluetooth FTMS enabled app inc Zwift, Sufferfest, TrainerRoad, FulGaz, RGT.
OFFLINE USE Wi-Fi is required for initial login/signup. After that, you can ride wherever you want. You don't need to have Wi-Fi or mobile data, we'll simply sync your data the next time your app is open and you have Wi-Fi.