In this Thanks for Asking episode you ask whether you need to be fit to ride? Also: Where have all the group tests gone? Are lightweight wheels worth it? Would you benefit from smaller brake discs? Tyre Q&As. Back brakes vs ground clearance. How to make a Moto Guzzi V7 more aggressive? Putting a three-year old Ducati Monster SP on the road. Can you tour on a Yamaha TMAX? ‍Best road-legal trackday bike?