Built for active young riders, the Trek Racing Youth Short Sleeve Mountain Bike Jersey combines lightweight comfort, breathable performance, and dependable coverage for every trail session. Whether they are training for BMX racing, exploring technical singletrack, or riding downhill with friends, this youth MTB jersey helps them stay comfortable and focused from the first climb to the final descent.
Made from a 95% polyester and 5% spandex performance blend, this MTB shirt offers a soft, flexible feel without adding unnecessary weight. The fabric is designed to move with the body as young riders shift position, steer through tight turns, and handle changing terrain. Its four-way stretch construction supports natural mobility for pedaling, cornering, jumping, and bike control.
Breathable, quick-drying material helps manage moisture during warm-weather rides and demanding climbs. Airflow through the short sleeve design helps reduce heat buildup, while the lightweight construction makes this MTB top suitable for practice days, race events, and everyday trail gear.
The athletic youth fit is shaped for riding comfort without restricting movement. An extended drop-tail hem provides added coverage in the riding position, helping keep the back protected when leaning forward over the handlebars. The short sleeves allow free arm movement and support unhindered steering control across technical terrain.
This boys MTB top is designed to layer comfortably over protective equipment and base layers. It works well for young riders who need a versatile boys MTB shirt for trail riding, enduro practice, downhill runs, or BMX sessions. The practical cut supports active movement while maintaining a clean, organized look on and off the bike.
From local paths to demanding race tracks, this youth mountain bike jersey is ready for a range of riding disciplines. It is suitable for MTB, BMX, trail, enduro, downhill, and singletrack use. Young cyclists can wear it as everyday MTB gear, dedicated enduro gear, or dependable downhill gear for training and competition.
The versatile design makes it a useful kids MTB top for riders at different skill levels. It provides the comfort needed during long trail days while supporting the freedom of movement required for technical riding. For families looking for boys trail gear or kids enduro clothing, this short sleeve jersey offers practical performance across multiple outdoor activities.
Fade-resistant graphics add a distinctive Trek Racing finish that stays vibrant through repeated rides and regular care. The design gives young riders a confident race-day appearance while remaining suitable for casual trail sessions. Durable construction helps the jersey maintain its shape and visual appeal as part of an active riding wardrobe.
The Trek Racing Youth Short Sleeve Mountain Bike Jersey is a versatile MTB shirt for young riders who want breathable comfort, flexible movement, and reliable trail coverage across every ride.
| Size | Back Length | Front Length | Bust | Shoulder | ||||
|---|---|---|---|---|---|---|---|---|
| CM | INCH | CM | INCH | CM | INCH | CM | INCH | |
| S | 52 | 20.5" | 50 | 19.7" | 36 | 14.2" | 31 | 12.2" |
| M | 55 | 21.7" | 53 | 20.9" | 38 | 15.0" | 33 | 13.0" |
| L | 58 | 22.8" | 56 | 22.0" | 41 | 16.1" | 35 | 13.8" |
| XL | 61 | 24.0" | 59 | 23.2" | 43 | 16.9" | 37 | 14.6" |
| 2XL | 64 | 25.2" | 62 | 24.4" | 46 | 18.1" | 39 | 15.4" |
| 3XL | 67 | 26.4" | 65 | 25.6" | 48 | 18.9" | 41 | 16.1" |
