Keep your wheels turning! The Hex Key Bike Multi Tool may be small but it's definitely strong - the tools are coated in titanium and held firmly in place with chunky bolts. Pocket sized for easy use and storage - fits in the palm of any hand Titanium coated steel tools won't bend or break in use Includes 6 different bike tools - 4, 5, and 6 mm hex keys, poi drive and flat head screwdrivers and T25 torque head driver Tool measures 2.5" L x 1.5" w x 1" H when closed