Founded in 1963, Alpinestars is a global leader in motocross gear and motorcycle protective equipment. Known for innovation, their Tech 10 boots, riding jerseys, pants, and gloves combine performance, comfort, and safety. From pro racers to everyday riders, Alpinestars sets the standard browse Alpinestars motocross gear at BTO Sports.
Troy Lee Designs - Drift Mono Windbreaker (MTB)
Selection
Carbon / XL
Troy Lee Designs Jacket Size Chart
Descent
| Size | Chest (in) | Hem (in) | Sleeve Length (in) |
|---|---|---|---|
| S | 41" | 39" | 36.5" |
| M | 43" | 41" | 37.5" |
| L | 45" | 43" | 38.5" |
| XL | 47" | 45" | 39.5" |
| XXL | 49" | 47" | 40.5" |
Shuttle
| Size | Chest (in) | Hem (in) | Sleeve Length (in) |
|---|---|---|---|
| XS | 37.5" | 38" | 34.5" |
| S | 39.5" | 40" | 35.5" |
| M | 41.5" | 42" | 36.5" |
| L | 43.5" | 44" | 37.5" |
| XL | 45.5" | 46" | 38.5" |
| XXL | 47.5" | 48" | 39.5" |
Adventure
| Size | Chest (in) | Hem (in) | Sleeve Length (in) | Front Length (in) |
|---|---|---|---|---|
| S | 23.6" | 21.25" | 24.5" | 26.4" |
| M | 24.4" | 22" | 25.25" | 27.5" |
| L | 25.2" | 22.75" | 26" | 28.75" |
| XL | 26" | 23.6" | 26.75" | 29" |
| XXL | 26.7" | 24.4" | 27.5" | 28.5" |
How to measure: Chest — measure around the fullest part of your chest, keeping the tape level. Hem — measure around the bottom opening of the jacket where it will sit on your hips. Sleeve Length — with elbow slightly bent, measure from the center back of your neck, across your shoulder, and down to your wrist. If between sizes, size up for layering or down for a slimmer fit.