Key Features
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The TPU lower shell features an innovative design on the shifter area for reduced front roll and easy shift lever control, with a dedicated design for the left and right foot. This area is further strengthened with a metal shank and is reinforced on the toe zone for impact and abrasion resistance.
- Equipped with a medial and lateral double pivot system for improved levels of flexibility and precision control.
- Dedicated design on the medial side wall for improving the feel, support, and grip on the bike, while increasing the protection and durability of the boot.
- New contoured TPU calf protector plate offers effective impact resistance.
- The main flexion of the boot is supported around the medial and lateral ankle by a low profile pivot system for superior freedom of movement and rider comfort.
- The front flexion zone features new innovative shock absorbing inserts in the front bellow zone for progressive support.
- Shock absorbing padding is also strategically positioned on the ankles and shin plate for increased impact absorption.
- New strap holder design offers maximum rotation and functionality, while reducing excessive rotation.
- The sole is made with an innovative wear limit indicator embedded in the foot peg area. This layer displays a red layer alerting the rider when the sole is worn out and needs replacing.
- The boot structure beneath the wear limit indicator is surrounded by a Kevlar® layer that maintains the structure and integrity of the boot while also protecting the boot.
Construction
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The closure system includes polymer buckles plus an aluminum frame with self-aligning, quick release closures for a customized secure fitment.
- The buckle receiver is engineered to be self-aligning, guaranteeing a secure fit while preventing strap rotation.
- The soft microfiber gaiter features a dedicated design especially for the back of the boot that effectively seals out excessive water and dirt entry.
- The extended medial panel is constructed from TPU and its new design incorporates an enlarged rubber insert for maximum grip contact with the bike and improved heat and abrasion resistance.
- The pull flap is engineered to offer increased prehensility.
- Updated and compact TPU shin plate construction for greater range of fitment, equipped with a reinforced hook and loop closure for a comfortable, highly customized fit.
Protection
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The upper features extensive TPU protection on the toes, foot, heel, ankle, calf, and shin with extra hard compounds on the toe-box and heel for additional impact and abrasion resistance.
- Upper suede leather with a lightweight microfiber construction for superior impact and abrasion resistance.
- Additional TPU rear bridge for protecting the Achilles tendons.
- Equipped with a poly-fabric lining with 3D open cell foam and anti-sliding suede reinforcement on the heel area for enhanced abrasion resistance.
- The one-piece sole is constructed from a highly durable, dual compound vulcanized rubber for durability and protection. Sole is replaceable.
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Size Chart
Size Chart
SIZE GUIDE - MX BOOT - US ​ ​ ​ ​ ​ ​
HOW TO MEASURE
A Inside Length:
Flatten your foot by shifting your weight forward, use a ruler or tape measure to measure your foot (from the heel to the tip of your longest toe).
​ ​ ​ ​ ​ ​US SIZE​ ​ ​ ​ ​ ​EURO SIZE​ ​ ​ ​ ​JAPAN SIZE​ ​ ​ ​ ​INSIDE LENGTH (CM)​ ​ ​ ​ ​ ​INSIDE LENGTH (INCHES)53824249.563925259.8740.525.525.51084226.5​​26.5​10.494327.5​​27.5​10.81044.529​​29​11.41145.529.5​​29.5​11.6124730.5 ​​30.5​12134831.5​​31.5​12.41449.532.5​​32.5​12.8155133.5​​33.5​13.1165234.5​​34.5​13.6
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Fitment
Fitment
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Reviews
Reviews
SIZE GUIDE - MX BOOT - US ​ ​ ​ ​ ​ ​
HOW TO MEASURE
A Inside Length:
Flatten your foot by shifting your weight forward, use a ruler or tape measure to measure your foot (from the heel to the tip of your longest toe).
​ ​ ​ ​ ​ ​US SIZE | ​ ​ ​ ​ ​ ​EURO SIZE | ​ ​ ​ ​ ​JAPAN SIZE | ​ ​ ​ ​ ​INSIDE LENGTH (CM) | ​ ​ ​ ​ ​ ​INSIDE LENGTH (INCHES) |
5 | 38 | 24 | 24 | 9.5 |
6 | 39 | 25 | 25 | 9.8 |
7 | 40.5 | 25.5 | 25.5 | 10 |
8 | 42 | 26.5 | ​​26.5​ | 10.4 |
9 | 43 | 27.5 | ​​27.5​ | 10.8 |
10 | 44.5 | 29 | ​​29​ | 11.4 |
11 | 45.5 | 29.5 | ​​29.5​ | 11.6 |
12 | 47 | 30.5 | ​​30.5​ | 12 |
13 | 48 | 31.5 | ​​31.5​ | 12.4 |
14 | 49.5 | 32.5 | ​​32.5​ | 12.8 |
15 | 51 | 33.5 | ​​33.5​ | 13.1 |
16 | 52 | 34.5 | ​​34.5​ | 13.6 |
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Spec Sheet
- BrandAlpinestars
- SKU34103272