Park Tool Oversized Adjustable Saw Guide - SG-7.2
Park ToolOversized Adjustable Saw Guide - SG-7.2

Cut aero and standard tube shapes.

Planning on cutting aero or standard tube shapes? Then you'll be needing the Park Tools SG-7 Oversized Adjustable Saw Guide — that is unless jagged edges and sloppy cuts are your kind of thing. We're hoping that's not the case, though. With Park Tool on your side, you'll accurately slice trough steerer tubes from 1-1/4 to 1-1/2-inch, integrated seatposts, and any airfoil shape up to 3.5 inches. Contact pads are included to protect tubes and frames, so you won't scratch the areas that you want intact.

  • Reviews
  • Q & A

Super versatile

  • Familiarity: I've used it several times

I use this to cut bars, posts, steer tubes, and the like. It also works great for aero seatposts or seat masts, and also works great for standard round. Definitely a great purchase.

The best option for cutting steer tubes

  • Familiarity: I've put it through the wringer

Some people use pipe cutters to cut their steer tubes which is fine on metals but if you run into carbon, this is the best saw guide you can buy. I use it around the house for whatever - cutting wooden dowels, cutting pipe, steer tubes, etc.