The Fluid Kepler Pants are sport-fit MX pants designed for recreational motocross and off-road riders seeking dependable performance with all-day comfort. Constructed with a lightweight 600D polyfabric chassis, stretch corduroy panels, and a pre-curved ergonomic design, they deliver mobility, durability, and confident control in the riding position. Inspired by Alpinestars’ premium MX lines, they offer a relaxed feel that adapts easily to a wide range of dirt riding conditions.