ROCKBROS Motorcycle ATV Adjustable Phone Holder with Vibration Dampener for 4.7-7.1" Phones TVI & Road to Sky-clearance The upward arm is spring

The upward arm is spring loaded and grabs the wheel

you can easily install and fix your bike

choose safer indoor bicycle training rollers

fitness workouts

so you have no risk to try

ROCKBROS Motorcycle ATV Adjustable Phone Holder with Vibration Dampener for 4.7-7.1" Phones TVI & Road to Sky-clearance The upward arm is springAnti Vibration ProtectionFeatures dual layer springs and four shock absorbing rubber dampers to minimize vibrations from rough terrain. Effectively protects your phones internal components and camera, ideal for motorcycles, ATVs, and off road vehicles. 8 Claw Full Body GripUnique 8 claw design with cushioned silicone pads securely wraps your phone, preventing slips, drops, and scratches for safe riding. Durable ConstructionMade of aluminum alloy,