It all depends on how many hours you ride and how many watts the trainer is resisting.
Saris H3 Direct Drive Smart Bike Home Trainer 90% OFF RRP Sold As Spares Repairs
Saris H3 Cycleops Direct Drive Smart Bike Trainer - Black (9830T)
Saris H2 Cycleops Direct Drive Smart Bike Home Trainer Sold As Spares Repairs
Saris H3 Silent Smart Turbo Trainer
Saris H3 M2 Smart Trainer Power Supply & Plug Adaptors UK / Type A Type C Type i
