Singletrack UPF 50+ Short Sleeve Shirt | Grateful Rider

Some trails demand your full attention. The Singletrack Short Sleeve features a bold illustrated scene of a skeleton mountain biker leaning hard into a forested trail turn, tires kicking up dirt as tall pines rise all around. It's a high-energy tribute to chasing the perfect line through the woods.

Officially licensed Grateful Dead gear, our upf 50+ shirts are granted the seal of recommendation from the Skin Cancer Foundation, and made for riders who live for the trail. This lightweight performance short sleeve delivers UPF 50+ sun protection and moisture-wicking, quick-dry comfort — built for mountain biking, trail days, and everything in between.

Why You'll Love It

• ☀️ UPF 50+ fabric blocks 98% of harmful UV rays
• 💧 Moisture-wicking, quick-dry performance material
• 🌬️ Lightweight & breathable for all-day riding
• 🚵 Bold, original mountain biking trail illustration
• 🩱 Unisex relaxed fit — great for mountain biking & trail days
• ✅ Officially licensed Grateful Dead gear

Specs

• UPF Rating: 50+ (blocks 98% of UV rays)
• Fabric: Lightweight, moisture-wicking, quick-dry performance blend
• Fit: Unisex, relaxed athletic fit
• Sleeve: Short sleeve
• Best for: Mountain biking, trail riding, everyday sun protection
• Care: Machine wash cold, tumble dry low

Frequently Asked Questions

Is this shirt good for mountain biking?
Yes. The lightweight, breathable fabric moves with you and offers UPF 50+ sun protection for long days on the trail.

Is this shirt breathable for active riding?
Yes, the moisture-wicking fabric is designed to stay cool and comfortable during high-output activity.

Can I wear this shirt wet?
Yes. The moisture-wicking, quick-dry fabric performs whether wet from sweat, rain, or a splash.

Is this an officially licensed Grateful Dead design?
Yes, Grateful Rider is officially licensed Grateful Dead gear.