Zero Runner



  • Flagship, zero-impact running
  • Aircraft-grade, light aluminum legs
  • Higher resistance variance
  • Lighter pedals
  • Performance grips
  • Contoured moving handles
  • Starting at $4,299
View Product


  • Zero-impact running
  • Natural, smooth motion that replicates real running
  • Improve efficiency, speed and strengthen muscles
  • Prevent running injuries
  • Starting at $3,299
View Product


  • Commercial grade
  • Zero-Impact Running™
  • True running motion
  • Correct muscular imbalances
  • Silent
  • Space-efficient design
  • Self-powered
  • Starting at $8,399
View Product
Download a PDF version of the Zero Runner comparison table.
ZR8 ZR7 ZR8000
Key Mechanical Features
User defined running motion
Dynamic stride length 58″ (147cm) 58″ (147cm) 58″ (147cm)
Aluminum Legs
Lightweight pedals
Tablet/reading rack placement option 2 2 1
Performance resistance range
CROSS CiRCUIT attachment points 7 7
Set of CROSS CiRCUIT resistance bands
CROSS CiRCUIT Pro compatible
Pedal spacing 1.4″ (3.5cm) 2.0″ (5.1cm) 1.4″ (3.5cm)
Low step-up height 5.2″ (13.2cm) 5.2″ (13.2cm) 5.2″ (13.2cm)
Rubber non-slip pedals
Rubber non-slip step
Contoured grip moving handlebars
Moving handlebars
Performance grips
Water bottle holder 1 1 2
Whisper quiet operation
Transport wheels
Heavy-duty frame
Electronic Features
SmartLink Compatible
Bluetooth® 4.0 for mobile device connectivity
Head up display
Self powered*
Quick Start (Run)
Cool down
Wireless heart rate compatible Polar®, ANT+, and Bluetooth 4.0** Polar®, ANT+, and Bluetooth 4.0** Polar® and ANT+
Digital contact heart rate sensors
Polar heart rate chest strap
Bluetooth 4.0 / ANT+ heart rate chest strap
Number of programs on console 4 4 8
Number of Workouts with SmartLink
Endurance programs Race training, pace intervals 14 14 8††
Tone up programs Strength training, targeted muscle groups 12 12 6††
Active recovery programs Flexbility, Run+, balance 10 10 6††
Product Specifications
Max user weight 300lbs (136Kg) 300lbs (136Kg) 400lbs (181Kg)
Footprint – live area (W x L) 38″ x 63″ (97 x 160cm) 38″ x 63″ (97 x 160cm) 43.2” x 69.6″ L (110 x 176cm)
Product weight 191lbs (87Kg) 195lbs (89Kg) 357lbs (162Kg)
Frame Lifetime Lifetime Lifetime
Parts 5 Years 5 Years 5 Years
Labor 1 year 1 year 1 year

* ZR8 and ZR7 include 4 AA batteries for console operation / ZR8000 Standard console only ** Requires iPad running SmartLink app Programs available on ZR8000 Standard console †† Programs available on ZR8000 Smart console – not compatible with tablet version of SmartLink app