Demo units with 30-day warranty. All units tested and in excellent condition with only 5-10 hours of use.

Includes:
- load generator
- stand
- cadence sensor
- HR monitor
- latest bar mount controller/display unit
- CompuTrainer specific USB to serial adapter
- all required cables
- Zwift compatible
- software available to download via: https://www.racermateinc.com/software-support-2/

The gold standard for many years! 

UNRIVALED PRECISION
Research-grade accuracy ensures that every pedal stroke counts. Train harder knowing that the best dynamic load generation and diagnostic tools in the world are on your side.

INDESTRUCTIBLE BUILD
Steel investment castings with internal locks make for the strongest stand in the industry. Exceptionally wide footprint guarantees stability in out-of-saddle climbs and sprints.

OPTICAL CADENCE SENSOR
The optional Puck Optical Cadence Sensor is capable of tracking your pedaling RPM without bike-mounted parts. Sweat-proof and essential for rapid bike setup and removal.

POWERFUL SOFTWARE
Fine-tune your performance with CompuTrainer's powerful reactive software and diagnostic tools like SpinScan®, Power Training, and Course Creator, all included.