SixSixOne 661 Evo Compression Jacket Mens MTB D3O Short Sleeve Armor

SixSixOne 661 Evo Compression Jacket Mens MTB D3O Short Sleeve Armor Black Small

🛡 Impact-Ready MTB Protection

Ride with confidence in the SixSixOne 661 Evo Compression Jacket — engineered for aggressive MTB, BMX, and downhill riders who need maximum flexibility and high-performance protection.

✨ Key Features

Men’s Size Small – athletic cut for comfort and mobility

D3O® Armor Panels – impact-absorbing technology at shoulders and chest

Short Sleeve Design – ideal for warmer riding conditions

Breathable Compression Fabric – keeps you cool while riding

Integrated Back Protection – helps reduce impact injuries

🔧 Compatibility / Ideal Use

Perfect for mountain biking, BMX racing, freeride, and downhill

Can be worn under a jersey or riding jacket

Works with most backpacks and hydration packs