Introducing the SPARK Long Sleeve — designed as the ultimate undershirt for riders. Lightweight, breathable, and built to move with you. Whether you’re layering under your tee or rocking it solo, this piece keeps you ready for the streets.
🔥 Perfect fit under any SPARK tee
⚡ Comfort + durability for daily rides
🖤 Minimal design, max performance
This isn’t just a shirt. It’s your base layer for freedom.
