Saris H4 Direct Drive Smart Bike Trainer
By Saris
What is the Saris H4 Direct Drive Smart Bike Trainer?
Direct-drive smart trainer with electromagnetic resistance providing up to 1900 watts and realistic road feel. Integrated cadence, speed, and power sensors eliminate the need for separate devices. Compatible with Zwift, TrainerRoad, and all major cycling training platforms.
What are the pros?
- Silent electromagnetic resistance
- Accurate built-in power meter
- Wide app compatibility
What are the cons?
- Heavy at 50 pounds
- Cassette not included