With the Quad Lock Flatbar adapter cyclists with flat handlebars or rectangular stems can use the Quad Lock stem mount. For a secure & stable mounting option, simply insert the Flatbar Adapter between the handlebar or stem & the Quad Lock Stem Mount. Features 45 mm length x 29 mm width 3M™ adhesive tape made from durable TPU Quad Lock stem mount is sold separately Scope of delivery 1 x Flatbar adapter 2 x zip ties (if possible, the use of cable ties & o-rings is recommended for additional security) Note The illustrations may show optional accessories that are not included in the scope of delivery.