Tire Inserts Overview:

Take your crawler’s performance to the next level with Injora 1.9" Silicone Rubber Tire Inserts — waterproof, weight-balanced, and built to deliver unbeatable grip, stability, and durability on any terrain.

About the Silicone Rubber Tire Inserts

Next-Level Tire Performance

The Injora 1.9" Silicone Rubber Tire Inserts redefine crawler performance with their durable, waterproof, and temperature-resistant construction that outlasts traditional foam. Each 70g insert adds valuable counterweight for improved balance and stability while providing superior sidewall support to maintain tire shape under load. Available in soft (green), medium (blue), and hard (red) compounds, they deliver customizable traction for any terrain or crawler weight—giving your rig the perfect grip and control to conquer even the toughest trails.

Features:

• Made from durable silicone rubber material
• Fully waterproof and temperature resistant
• 70g per insert adds counterweight for better stability
• Provides stronger sidewall support than traditional foam
• Maintains tire shape under heavy loads
• Improves traction and grip on tough terrain
• Available in soft, medium, and hard compounds
• Can be mixed and matched for optimal front and rear performance

Includes:

• (4) 1.9" 1/10 Crawler Tires Silicone Rubber Inserts

Recommended Compounds:

• Green: Softest - 3-5lb Rock Crawlers
• Blue: Medium - 6-10lb Rock Crawlers
• Red: Hard - 1