CONVENIENCE & VALUE - No more extra money spent on multiple iPad iPhone stands or holders for your gadgets separately. 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"(Check your device dimension for this range). BIG FUNCTIONS IN SMALL SIZE - Turn your boring gym workout into surprisingly fun activity with this pole strap mount. Extremely portable companion for your mobile entertainment with its midget size but versatile design cue. Carry it in your tiny purse or bag and be stunned at how multi-purpose it can be in various indoor settings besides gym. INSTANT SETUP & REMOVAL - 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 more complex installation, just unbox and use right away. FLEXIBLE WITH SECURITY - Gives you much-needed motivation on building your fitness and health with the highly adjustable 360° swivel clamp holder and locking wheel to securely fix for many viewing angles, perfect to follow your sports channel or TV drama on your tablet while hard sweating on stationary bike bicycle/treadmill, doing yoga on a mat or on any gym cardio training equipment with handlebar and elliptical trainer machine Important Advice - Switch sides of rubber pads on the strap to match surface of handlebar and pull hard to lock for better grip on cycling or other gym equipments. Adjust holder position before turning the locking wheel to tightly secure swivel ball head, avoiding loose structure. We strongly stand by our customers and please feel free to contact us for any product concerns.