Amazon.com has AboveTEK Universal Handlebar Mount for iPad – iPhone – Tablet – Anti Shock 360 Degree 3.5" to 12" Expandable Pole Strap Phone Holder Cradle for Indoor Cycling, Gym, Tread Mill, Spin Bike, Elliptical for only $9.99 instead of $24.99 w/coupon: HJZ6ZXK6 at checkout. thanks
https://www.amazon.com/dp/B081V55XBF