ZTTO Bike Saw Guide with 10-40mm Adjustable Caliber for Cutting Mountain Road Bike Fork Steerer Seat Post Handlebar Carbon Fiber Tubes Purple

Made of high-quality stainless steel and aluminum alloy, it is sturdy and has nice durability, wear and corrosion resistant, not easy to rust.

It can help to hold the tube firmly and prevents it from moving so you can cut easily and quickly.

Labor-saving rocker design, easy to operate. 10-40mm adjustable caliber, fixing the tube without scratching its surface.

Aluminum back plate is cut in one piece by hollowing, which can reduce weight while protecting hardness.

Universal for round and oval tubes, can be used to cut the fork steerer, handlebar, seatpost, copper/steel/titanium/aluminum/carbon fiber tubes, etc.