Park Tool's SG-7.2 Oversized Adjustable Saw Guide accurately guides a hacksaw to cut aero-shaped seat masts and seat posts up to 70mm, as well as fork steerer tubes and other round tubes from 27mm to 45mm. The SG-7.2 features two different cutting slots — standard and carbon cutting blade widths — in a hardened steel body with molded contact points to protect tubes and frames.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Ordered by Most Relevant First
Works as advertised and Park makes the best tools
Fits different sizes to match what you need, including oversized steer tubes like mine. Easy fit and adjustment gets you going quickly.
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Q & A with home mechanic Tommy Tuite.