The Metzeler RACETEC SM RAIN is a specialized motorcycle racing tyre designed specifically for supermoto wet weather competition. This tyre features a block tread pattern with knobbly design that provides total water evacuation and maintains a wide contact patch for maximum grip in extreme wet conditions. It utilizes 100% silica compounds that offer chemical grip in wet conditions and enable fast warm-up without requiring tyre warmers. The tyre incorporates longitudinal grooves for water evacuation on straights and directional stability, plus lateral grooves that ensure proper water drainage at full lean angles while maintaining contact feeling. Available in 16.5 inch front rim sizes, this racing tyre delivers enhanced thermal stability and superior feedback at all lean angles. The RACETEC SM RAIN is designed exclusively for closed-course supermoto racing and is not approved for public road use.