Park Tool Saw Guide SG-7.2 drumbeat21-949 Shimano Dura-Ace 9000 series and

Shimano Dura-Ace 9000 series and XTR 980 series) as well as 16-notch bearing cups with an outside diameter of 48

Set of two replacement jaw covers for PCS-9

- Stretch fabric sleeve main body with pre curved chassis

Compatible with nearly all bicycle inner tubes

Park Tool Saw Guide SG-7.2 drumbeat21-949 Shimano Dura-Ace 9000 series andOversized Saw Guide Accurately guides a hacksaw to cut aero shaped seat masts and seat posts up to 2. 75 (70mm), as well as fork steerer tubes and other round tubes from 1 1 16 to 1 3 4 (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.