Bicycle Aluminum Adjustable Handle Water Bottle Kettle Holder for Travel Cycling Portable with Fixed Screw Adjustment Knob A

Bicycle Aluminum Adjustable Handle Water Bottle Kettle Holder for Travel Cycling Portable with Fixed Screw Adjustment Knob #AFeature:100% !This section of the bottom of the kettle has a fixed screw adjustment knob,Can be adjusted by the Allen wrench (hand can also be adjusted, just a little effort)The advantage of regulation is that you can control the tension yourself, adapting to the different thickne of the kettleMade of high quality aluminum alloySimple and practical designSmall size and light weightSturdy structure,prevent deformation damageWeight: 100gPackage Content:1 * Water cup holder