Neutron Tire Changing Tool Kit – Mounting Arm Tool with Axles for 16–21” Wheels | Prevents Pinched Tubes & Rim Damage | Fits 15mm–25mm Axles | Carry Bag Included

Tired of pinching inner tubes or scratching your rims during tire installs? The Neutron Tire Changing Tool Kit is designed to eliminate the frustrations of traditional tire changes. Whether you’re working on a motorcycle, dirt bike, or adventure bike, this tool helps ensure a smooth tire mounting process with fewer risks. The mounting arm is compatible with wheels ranging from 16” to 21” in diameter and attaches securely to your hub using one of the four included axles (15mm, 17mm, 20mm, and 25mm). Once in place, the tool gives you leverage to mount tires without additional tools or the worry of accidental damage. After you're done, the system disassembles easily and stores in the included carry bag, making it ideal for both shop and mobile use. Important Note: This tool is not compatible with wheels smaller than 16” in diameter.

• No More Pinched Tubes or Scratched Rims – Designed to make tire installation easier and safer by eliminating common tube pinching or rim damage during mounting.
• Fits a Wide Range of Wheel Sizes – Works with wheels from 16” to 21” in diameter, covering most motorcycles, dirt bikes, and similar vehicles.
• Multiple Axle Sizes Included – Comes with interchangeable axles for 15mm, 17mm, 20mm, and 25mm diameters to ensure a secure fit on various hubs.
• Tool-Free Operation – Anchors directly to the axle and uses a rotating arm for efficient tire mounting—no additional tools required.
• Portable & Easy to Store – Breaks down quickly after use and fits neatly into the included carry bag, perfect for garage storage or travel.