With an emphasis on fun and progression, the Speedmachine J3 fosters a love for skiing. Thanks to our new weight adjustment switch, the boot's flex can readily be customized, providing young skiers with the perfect amount of support. By positioning them in a neutral stance, the Speedmachine J3 enhances stability and accelerates progression. And for additional support, it features a third buckle. Easy to put on and easy to take off, the boot also sports a plush liner that maximizes warmth and comfort. Great days�and a passion for skiing�begin with the Speedmachine J3.
- Flex: 45
- Volume: JUNIOR
- Soles: 5355 PU (extra sales kit: WTR Gripwalk, Canted lifters)
- Shell: PP Sebs
- Cuff: PP (JR)
- Footprint: COMFORT
- Liner: Comfort Fit
- Buckles: 3 ALU
- Extra Features: WEIGHT ADJUSTER
- Weight: 1060
- Type: All Mountain
- Flex Index: 45
- Liner: Sewn
- Buckle Layout: 3 buckle
- Buckle material: Metal
- Last Width: Youth
- Walker mode: no
- Manufacturer Warranty: 2 Year
| MENS (US) | WOMENS (US) | KIDS (US) | MONDO POINT (CM) | EURO | UK |
|---|---|---|---|---|---|
| - | - | 8.0 (kids) | - | - | |
| - | - | 8.5 (kids) | - | - | |
| - | - | 9.0 (kids) | - | - | |
| - | - | 9.5 (kids) | - | - | |
| - | - | 10.0 (kids) | - | - | |
| - | - | 10.5 (kids) | - | - | |
| - | - | 11.0 (kids) | - | - | |
| - | - | 11.5 (kids) | - | - | |
| - | - | 12.0 (kids) | - | - | |
| - | - | 12.5 (kids) | - | - | |
| 1.0 (kids) | - | 13.0 (kids) | - | - | |
| 1.5 (kids) | - | 13.5 (kids) | - | - | |
| 2.0 (kids) | - | - | - | - | |
| 2.5 (kids) | - | - | - | - | |
| 3.0 (mens) | 4.0 (womens) | 3.0 (kids) | - | - | |
| 3.5 (mens) | 4.5 (womens) | 3.5 (kids) | - | - | |
| 4.0 (mens) | 5.0 (womens) | 4.0 (kids) | 35 | 3 | |
| 4.5 (mens) | 5.5 (womens) | 4.5 (kids) | 36 | 3.5 | |
| 5.0 (mens) | 6.0 (womens) | 5.0 (kids) | 36.5 | 4 | |
| 5.5 (mens) | 6.5 (womens) | 5.5 (kids) | 37 | 4.5 | |
| 6.0 (mens) | 7.0 (womens) | 6.0 (kids) | 38 | 5 | |
| 6.5 (mens) | 7.5 (womens) | 6.5 (kids) | 38.5 | 5.5 | |
| 7.0 (mens) | 8.0 (womens) | 7.0 (kids) | 39 | 6 | |
| 7.5 (mens) | 8.5 (womens) | 7.5 (kids) | 40 | 6.5 | |
| 8.0 (mens) | 9.0 (womens) | 8.0 (kids) | 40.5 | 7 | |
| 8.5 (mens) | 9.5 (womens) | 8.5 (kids) | 41 | 7.5 | |
| 9.0 (mens) | 10.0 (womens) | 9.0 (kids) | 42 | 8 | |
| 9.5 (mens) | 10.5 (womens) | 9.5 (kids) | 42.5 | 8.5 | |
| 10.0 (mens) | - | - | 43 | 9 | |
| 10.5 (mens) | - | - | 44 | 9.5 | |
| 11.0 (mens) | - | - | 44.5 | 10 | |
| 11.5 (mens) | - | - | 45 | 10.5 | |
| 12.0 (mens) | - | - | 45.5 | 11 | |
| 12.5 (mens) | - | - | 46 | 11.5 | |
| 13.0 (mens) | - | - | 47 | 12 | |
| 13.5 (mens) | - | - | 47.5 | 12.5 | |
| 14.0 (mens) | - | - | 48 | 13 | |
| 14.5 (mens) | - | - | 48.5 | 13.5 | |
| 15.0 (mens) | - | - | 49 | 14 | |
| 15.5 (mens) | - | - | 50 | 14.5 |