The Triky’s small triangular pins are built for slightly dirty or wet-mud tracks, generating strong traction and lateral grip with an easy, directional drive feel even when conditions are tricky. This pair comes pre-glued onto GRP’s white wheels, ready to race straight out of the bag. Part of GRP’s Italian-made Ai-TECH range. Available in four compounds: N25 Super Soft (Clay), N35 Soft (Clay), S25 Super Soft (Dirt), and S35 Soft (Dirt).