My set of three cost over £200
Then again I know they're extremely accurate which makes me feel better
At that money well worth having, I don't think anyone can accurately "feel" the correct torque, the amount some bolts require amaze me, and on brakes etc I don't like to guess as I know I am going to end up either stripping my sump / forks / frame, or find a sump of oil on my rear tyre or brake caliper waving around on the end of it's hose.