Specifically crafted for Crossfire 2 SRS boots, the E1 SRS Enduro Sole offers superior grip and stability for off-road enthusiasts. Its aggressive tread pattern ensures excellent traction in tough conditions, while the rugged construction guarantees long-lasting performance. With minimal added thickness, the sole maintains the familiar feel of your boots, allowing for easy foot control. The sole is quick to install, utilizing the standard SRS attachment system.