PRODUCT FEATURES Provides a simple and secure way to mount your smartphone or tablet on nearly any exercise bike, treadmill or other gym equipment with a bar 1-2 inches in diameter This true universal tablet cradle spin bike mount holder fits all 3.5-12" screen cell phones including the new iPhone X 8 & 8 Plus & tablet PCs iPad Galaxy Tab with hidden extension arm, creating total holder expansion of 4.5"-8.5" Turn your boring gym workout into surprisingly fun activity with the pole strap mount Extremely portable companion for your mobile entertainment with its midget size but versatile design cue Carry it in your purse or bag and be stunned at how multi-purpose it can be in various indoor settings besides gym Quick and easy attachment to handlebar saves you valuable time to focus on your personal training app or catch the latest movie on mobile device Rubber padded strap lock fits any shape 1"-2" diameter bar or rod with strong grip on all kinds of gym equipment No complex installation, just unbox and use right away.