Upgrade your bike with performance wheels and tyres from Saint Piran Service Course. We stock lightweight road and gravel wheels, durable MTB wheels, and high-grip tyres for speed, control, and confidence. Choose fast-rolling compounds, puncture protection, or tubeless-ready tyres to match your terrain. Whether you’re replacing worn tyres or investing in a race-ready wheel upgrade, our expert team will help you find the perfect wheels and tyres for your bike and riding style.