The heart of the Sustain is its broad six-inch blade, which features a long swedge (unsharpened back bevel). It is expertly crafted from Crucible CPM 20CV—an advanced particle metallurgy stainless steel that contains a high volume of chromium and vanadium. This potent combination gives it a remarkable combination of high wear resistance, superior corrosion resistance, good impact toughness, and excellent polishability.
For maximum strength, the Sustain features full-tang construction capped by contoured, polished G-10 scales that are secured by blind pins. The handle’s ergonomic profile includes a substantial integral guard and subhilt to protect the user’s hand from sliding forward, a flared butt to maintain positive control when chopping, and a large lined lanyard hole for easy attachment of safety cords or lanyards. A handsome traditional leather pouch-style sheath completes the package and allows convenient carry on the belt.
Spyderco FB39GP Sustain Fixed Blade Knife Specifications
For maximum strength, the Sustain features full-tang construction capped by contoured, polished G-10 scales that are secured by blind pins. The handle’s ergonomic profile includes a substantial integral guard and subhilt to protect the user’s hand from sliding forward, a flared butt to maintain positive control when chopping, and a large lined lanyard hole for easy attachment of safety cords or lanyards. A handsome traditional leather pouch-style sheath completes the package and allows convenient carry on the belt.
Spyderco FB39GP Sustain Fixed Blade Knife Specifications
- Overall Length 11.50" (292mm)
- Blade Thickness 0.118" (3.0mm)
- Tip Carry Position Tip-Down
- Blade Length 6.19" (157mm)
- Edge Length 6.00" (152mm)
- Handle G-10
- Origin Taiwan
- Steel CPM 20CV
- Weight 7.3oz (207g)
- Sheath Leather
For maximum strength, the Sustain features full-tang construction capped by contoured, polished G-10 scales that are secured by blind pins. The handle’s ergonomic profile includes a substantial integral guard and subhilt to protect the user’s hand from sliding forward, a flared butt to maintain positive control when chopping, and a large lined lanyard hole for easy attachment of safety cords or lanyards. A handsome traditional leather pouch-style sheath completes the package and allows convenient carry on the belt.
Spyderco FB39GP Sustain Fixed Blade Knife Specifications
- Overall Length 11.50" (292mm)
- Blade Thickness 0.118" (3.0mm)
- Tip Carry Position Tip-Down
- Blade Length 6.19" (157mm)
- Edge Length 6.00" (152mm)
- Handle G-10
- Origin Taiwan
- Steel CPM 20CV
- Weight 7.3oz (207g)
- Sheath Leather