Bkools pro turbo trainer is a powerful trainer that includes software to give an even more refined experience the new bkool has extendable legs providing an extremely stable ride and it is also much quieter in operation than the previous model it has been made lighter for when you need to move it around the house and you can still ramp it up to 1 200 watts the software is now also pc mac and ipad compatible there are now over 500 000 routes available to ride so you never have to ride the