Spyderco Tenacious R.I.L. Folding Knife – 3.35" Black Blade, Blue Titanium Frame Lock

The Spyderco Tenacious R.I.L. is the evolution of an icon—refined, upgraded, and crafted for serious enthusiasts. This premium rendition of the beloved Tenacious model features an ultra-tough 8Cr13MoV stainless steel blade with a stealthy black oxide finish, paired with stunning blue anodized titanium handle scales. More than just a pretty face, this frame lock version uses the Reeve Integral Lock (R.I.L.) for rock-solid lockup and long-lasting performance.

Designed by Eric Glesser and engineered with precision, the R.I.L. model introduces solid 6AL-4V titanium scales with interior webbing to reduce weight while maintaining exceptional strength. The lock bar incorporates a stainless steel insert for smooth operation, long-term reliability, and overtravel protection.

This model retains the signature full-flat ground leaf-shaped blade, oversized Spyderco Round Hole, and 4-way reversible pocket clip, ensuring ambidextrous functionality and fast deployment in any situation. Whether you're upgrading your EDC or celebrating the heritage of a proven performer, the Tenacious R.I.L. delivers innovation wrapped in precision craftsmanship.

Specifications

• Blade Length: 3.35" (85 mm)
• Cutting Edge: 3.35" (85 mm)
• Closed Length: 4.38" (111 mm)
• Overall Length: 7.74" (197 mm)
• Blade Thickness: 0.122" (3.1 mm)
• Blade Material: 8Cr13MoV Stainless Steel
• Blade Style: Leaf Shaped
• Blade Grind: Full Flat
• Blade Finish: Black Oxide
• Handle Material: Blue Anodized 6AL-4V Titanium
• Locking Mechanism: Reeve Integral Frame Lock (R.I.L.)
• Pocket Clip: 4-Way Position (Tip-Up/Down, Left/Right)
• Weight: 3.3 oz. (93 g)
• Country of Origin: China

Features

• Premium titanium frame lock construction
• Bold blue anodized handle scales
• Black-coated 8Cr13MoV blade with full-flat grind
• Reeve Integral Lock with steel lock face insert and overtravel stop
• Spyderco Round Hole for fast, ambidextrous deployment
• Skeletonized design for reduced weight and better balance
• 4-way pocket clip for customizable carry
• Lanyard tube for fobs or paracord

What’s Included in the Box

• Spyderco Tenacious R.I.L. Knife (Blue Titanium / Black Blade)
• Spyderco packaging
• Manual and warranty info