Gomadic Bike Handlebar Holder Mount System suitable for the Motorola DROID 4 / XT894 - Unique Holder, Lifetime Warranty Bike handlebar mounted base for the Motorola DROID 4 / XT894 device. Cradle is designed to accommodate the specific dimensions (127.4 x 67.3 x 13.7 mm). Perfect for bikes (street or mountain) and also works great on motorcycles, ATV, 4-wheelers, golf carts, baby strollers, snowmobiles and more! Cradle attaches to handle bars of any bike with tube diameters ranging from 1/2 - 1 1/8 inch (13-28mm). Unique rubber ribbed clamping system connects without the need of tools. Gomadic handlebar mount and holder are protected by Gomadic Lifetime Warranty. Rotational joint on handlebar mount provides both landscape and portrait viewing modes.