UpGrade RC Razor Wire 2.2" Class 3 Razor-Inspired Tread Rock Crawler Tires (2) (Super Soft) (5.25" O.D.)

Cut Through Any Terrain with Razor Wire Rock Crawler Tires

Built to bite, built to perform. The UpGrade RC Razor Wire 2.2" Class 3 Razor-Inspired Tread Rock Crawler Tires are engineered for RC drivers who refuse to let changing terrain dictate their line. Designed for dependable grip across rocks, hard-packed dirt, loose soil, mud, gravel, and mixed trail conditions, the Razor Wire combines razor-inspired tread geometry with a super soft rubber compound to keep your rig locked in when the surface gets unpredictable. Interlocking center lugs, aggressive shoulder blocks, and deep siping work together to maintain a consistent contact patch and precise steering feel, delivering smooth, predictable control for both competition and trail crawling.

About the Razor Wire 2.2" Tires

Razor-Inspired Tread Geometry

The Razor Wire features angular tread blocks that create multiple biting edges for confident traction on technical terrain. Its open layout helps clear mud, dirt, and gravel to preserve grip as conditions change, while the overall tread geometry is tuned to stay stable on rock, hard packed surfaces, and loose sections alike. This multi-surface focus means the Razor Wire is ready to cut through varied terrain without becoming the limiting factor when the trail gets challenging.

Interlocking Center Control

Interlocking center lugs form a connected tread spine that maintains a consistent contact patch for smooth, predictable throttle response. This continuous center section improves straight-line tracking and braking stability while still allowing the tire to conform to surface irregularities for enhanced grip. By balancing support and flexibility, the Razor Wire delivers dependable control across climbs, descents, and transitions between different types of terrain.

Aggressive Side Bite & Siped Grip

Large shoulder lugs wrap onto the sidewall to increase side bite during sidehills and off-camber climbs, helping the tire hold its line when the vehicle leans into obstacles. Deep siping across each tread block allows the rubber to flex and conform to rock faces and uneven surfaces, boosting traction where traditional patterns can slip. Combined with a super soft compound and a profile that remains legal for many sanctioned competition classes, the Razor Wire offers competition-ready performance with the versatility needed for everyday crawling and trail driving.

Features:

• Aggressive open lug tread design
• Competition-legal for many sanctioned classes
• Versatile for trail and competition use
• Excellent traction on rock and technical terrain
• Outstanding performance in dirt, mud, and gravel
• Super soft high-grip rubber compound
• Alternating side lugs for increased side bite
• Controlled flex carcass construction
• Optimized 5.25" Class 3 tire size

Includes:

• (2) UpGrade RC Razor Wire 2.2" Class 3 Razor-Inspired Tread Rock Crawler Tires (5.25")
• (2) Pre-installed Soft Foam Inserts

Specifications: