GUB Pro 3 Aluminum Phone Mount

All metal. Zero flex. Your phone exactly where you need it.

The GUB PRO-3 is a no-nonsense, all-aluminium phone mount built for riders who want their phone locked solidly to the bars: no wobble, no flex, no plastic creaking over rough ground. The all-aluminium alloy frame and lengthened hawk claw fixing design make it one of the most rigid and durable handlebar mounts available at its price point, chosen by Rad Power Bikes as their recommended phone mount for good reason.

CNC Machined 18mm Long-Claw Grip CNC alloy 18mm claws extend fully to grip your phone securely: the longer claw design distributes grip more evenly across the phone body, reducing stress on any single point and keeping the phone stable even on rough pavement, gravel, or e-bike vibration at speed

Fits Phones 3.5 to 6.5 Inches - With or Without a Case The clamping range adjusts from 55mm to 100mm: wide enough to accommodate virtually every current smartphone with or without a protective case, from compact iPhones to large Android flagships.

 Full Aluminium Alloy Construction - No Plastic The all-aluminium alloy frame gives the PRO-3 a significant durability advantage over plastic and silicone mounts: it won't crack in cold weather, warp in heat, or degrade after months of outdoor use. The metal construction also provides better vibration damping, keeping your screen readable on rough terrain.

360° Rotation — Portrait or Landscape Rotate your phone to whichever orientation suits your navigation app or ride setup: portrait for maps, landscape for recording. Locks firmly in place at any angle without creeping or shifting mid-ride.

Universal Handlebar Fit Fits handlebars from 22.2mm to 31.8mm in diameter compatible with road bikes, mountain bikes, e-bikes, commuter bikes, and most scooters. No adapters needed for standard handlebar sizes.

Perfect For

• E-bike commuters using their phone for navigation
• Road and mountain bike riders wanting a rigid, rattle-free mount
• Riders upgrading from plastic or rubber mounts
• Anyone who wants a set-and-forget mount that handles all conditions

Compatible With

iPhones (all current models including Pro Max), Samsung Galaxy, Google Pixel, and all Android smartphones 3.5–6.5 inches, with or without a case.

How It Compares to the EasyDo XPLUS

The PRO-3 is a lighter, more minimal mount focused on pure rigidity and simplicity: ideal for riders who want secure no-fuss phone access. The EasyDo XPLUS adds a quick-release system, Garmin compatibility, and an accessory adapter for lights and cameras, making it the better choice for riders who need a full cockpit solution. Both are all-aluminium, it comes down to whether you need the extra features.