WARNING: California’s Proposition 65
Proposition 65 Warning for California Consumers
Alpinestars 2026 Tech 7 Enduro Men's Off-Road Boots
Engineered for OFF-ROAD riders, the Tech 7 Boots are Alpinestars' MX boots delivering precise control, comfort, and protection. Featuring a TPU lower shell with metal shank, medial and lateral double-pivot ankle system, and a replaceable dual-compound sole with wear-limit indicator over a Kevlar layer; CE certified to EN 13634:2017. Self-aligning buckles, shock-absorbing flex zones, and contoured shin–calf plates improve fit, seal out dirt and water, enhancing bike feel.
New or Brand New - Brand new item in original packaging (original manufacturer's warranty may apply).
Refurbished - Professionally restored and in perfect working condition. Original packaging may be missing or slightly damaged.
Used - Item has seen limited use but remains in good working condition. May show some limited signs of wear with small scratches or cosmetic blemishes. May arrive with damaged packaging or be repackaged.
Refurbished, Without Tags - Same as refurbished. Item may arrive with mising labels or tags.
Refurbished, Last Call - Same as refurbished. Last call or closeout item.
Measure around the fullest part, under the armpits, keeping the tape horizontal.
Measure around the natural waist line, inline with the navel, keeping the tape horizontal.
Measure around the fullest part of your hips, about 20cm below waist line, keeping the tape horizontal.
Measure around the thigh just below the crotch, keeping the tape horizontal.
Stand against a wall, ask someone else to measure from the crotch to the bottom of your leg.
Measure from shoulder (Humerus) to wrist.
Stand against a wall, ask someone else to measure from the oor to the top of your head, keeping the tape vertical.
| Euro Size | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 | 62 | 64 |
| International Size | XXS | XXS | XS | XS | S | S | S | M | M | L | L | XL | L | XL | XL | XXL | XXL | XXL | 3XL | 3XL | 4XL |
| U.S. Size | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
| U.S. Pant Size | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| A | Chest (Inches) | 30 3/4- 32 1/4 | 32 1/4- 33 7/8 | 33 7/8- 35 3/8 | 35 3/8- 37 | 37 - 38 5/8 | 38 5/8- 40 1/8 | 40 1/8- 41 3/4 | 41 3/4- 43 1/4 | 43 1/4- 44 7/8 | 44 7/8- 46 1/2 | 46 1/2- 48 | 48 - 49 5/8 | 49 5/8- 51 1/8 |
| B | Waist (Inches) | 25 1/4- 26 3/4 | 26 3/4- 28 3/8 | 28 3/8- 29 7/8 | 29 7/8- 31 1/2 | 31 1/2- 33 1/8 | 33 1/8- 34 5/8 | 34 5/8- 36 1/4 | 36 1/4- 37 3/4 | 37 3/4- 39 1/4 | 39 1/4- 41 | 41 - 42 1/2 | 42 1/2- 44 1/8 | 44 1/8- 45 5/8 |
| C | Hip (Inches) | 31 1/8- 32 5/8 | 32 5/8- 34 1/4 | 34 1/4- 35 7/8 | 35 7/8- 37 3/8 | 37 3/8- 39 | 39 - 40 1/2 | 40 1/2- 42 1/8 | 42 1/8- 43 3/4 | 43 3/4- 45 1/4 | 45 1/4- 46 7/8 | 46 7/8- 48 3/8 | 48 3/8- 50 | 50 - 51 5/8 |
| D | Thigh (Inches) | 19 3/8- 19 5/8 | 19 5/8- 20 1/8 | 20 1/2- 20 7/8 | 21 1/4- 21 5/8 | 22 - 22 1/2 | 22 7/8- 23 1/4 | 23 5/8- 24 | 24 3/8- 24 3/4 | 25 1/4- 25 5/8 | 26 - 26 3/8 | 26 3/4- 27 1/8 | 27 1/2- 28 | 28 3/8- 28 1/2 |
| E | Inseam (Inches) | 28 - 28 3/4 | 28 3/4- 29 1/8 | 29 1/2- 29 7/8 | 30 3/8- 30 3/4 | 31 1/8- 31 1/2 | 31 7/8 - 32 1/4 | 32 5/8 - 33 1/8 | 33 1/2 - 33 7/8 | 34 1/4 - 34 5/8 | 35 - 35 3/8 | 35 - 35 3/8 | 35 7/8 - 36 1/4 | 35 7/8 - 36 1/4 |
| F | Outer Arm (Inches) | 19 1/4 - 20 1/8 | 20 1/8 - 20 3/4 | 20 7/8 - 21 1/4 | 21 5/8 - 22 | 22 1/2 - 22 7/8 | 23 1/4 - 23 5/8 | 24 - 24 3/8 | 24 3/4 - 25 1/4 | 25 5/8 - 26 | 26 3/8 - 26 3/4 | 26 3/8 - 26 3/4 | 27 1/8 - 27 1/2 | 27 1/8 - 27 1/2 |
| G | Height (Inches) | 4'11" - 5'1" | 5'2" - 5'4" | 5'4" - 5'5 | 5'6" - 5'7" | 5'7" - 5'8" | 5'9" - 5'10" | 5'11" - 6'" | 6" - 6'2" | 6'2" - 6'3" | 6'3" - 6'5" | 6'3" - 6'5" | 6'5" - 6'6" | 6'5" - 6'6" |
| Euro Size | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 | 62 | 64 |
| International Size | XXS | XXS | XS | XS | S | S | S | M | M | L | L | XL | L | XL | XL | XXL | XXL | XXL | 3XL | 3XL | 4XL |
| U.S. Size | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
| U.S. Pant Size | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| A. Chest (cm) | 78 - 82 | 82 - 86 | 86 - 90 | 90 - 94 | 94 - 98 | 98 - 102 | 102 - 106 | 106 - 110 | 110 - 114 | 114 - 118 | 118 - 122 | 122 - 126 | 126 - 130 |
| B. Waist (cm) | 64 - 68 | 68 - 72 | 72 - 76 | 76 - 80 | 80 - 84 | 84 - 88 | 88 - 92 | 92 - 96 | 96 - 100 | 100 - 104 | 104 - 108 | 108 - 112 | 112 - 116 |
| C. Hip (cm) | 79 - 83 | 83 - 87 | 87 -91 | 91 - 95 | 95 - 99 | 99 - 103 | 103 - 107 | 107 - 111 | 111 - 115 | 115 - 119 | 119 - 123 | 123 - 127 | 127 - 131 |
| D. Thigh (cm) | 48 - 49 | 50 - 51 | 52 - 53 | 54 - 55 | 56 - 57 | 58 - 59 | 60 - 61 | 62 - 63 | 64 - 65 | 66 - 67 | 68 - 69 | 70 - 71 | 72 - 73 |
| E. Inseam (cm) | 71 - 72 | 73 - 74 | 75 - 76 | 77 - 78 | 79 - 80 | 81 - 82 | 83 - 84 | 85 -86 | 87 - 88 | 89 - 90 | 89 - 90 | 91 - 92 | 91 - 92 |
| F. Outer Arm (cm) | 49 - 50 | 51 - 52 | 53 - 54 | 55 - 56 | 57 - 58 | 59 - 60 | 61 - 62 | 63 - 64 | 65 - 66 | 67 - 68 | 67 - 68 | 69 - 70 | 69 - 70 |
| G. Height (cm) | 150 - 156 | 157 - 163 | 164 - 167 | 168 - 171 | 172 - 175 | 176 - 179 | 180 - 183 | 184 - 187 | 188 - 191 | 192 - 195 | 192 - 195 | 196 - 199 | 196 - 199 |
| Europe | 38 | 39 | 40.5 | 42 | 43 | 44.5 | 45.5 | 47 | 48 | 49.5 | 51 | 52 |
| USA | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Japan | 24 | 25 | 25.5 | 26.5 | 27.5 | 29 | 29.5 | 30.5 | 31.5 | 32.5 | 33.5 | 34.5 |
Measure around the chest under the armpits, keeping the tape horizontal.
Measure around the fullest part of the bust, keeping the tape horizontal.
Measure around the natural waist line, inline with the navel, keeping the tape horizontal.
Measure around the fullest part of your hips, about 20cm below waist line, keeping the tape horizontal.
Measure around the thigh just below the crotch, keeping the tape horizontal.
Stand against a wall, ask someone else to measure from the crotch to the bottom of your leg.
Measure from shoulder (Humerus) to wrist.
Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical.
| Euro Size | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
| International Size | XXS | XXS | XS | XS | S | M | L | L | XL | XL | XXL | XXL | XXL | 3XL | 3XL |
| U.S. Size | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 |
| U.S. Pant Size | 22 | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 |
| A. Chest (Inches) | 29 1/8 - 30 3/4 | 30 3/4 - 32 1/4 | 32 1/4 - 33 7/8 | 33 7/8 - 35 3/8 | 35 3/8 - 37 | 37 - 38 5/8 | 38 5/8 - 40 1/8 | 40 1/8 - 41 3/4 | 41 3/4 - 43 1/4 | 43 1/4 - 44 7/8 |
| B. Bust (Inches) | 30 3/4 - 32 1/4 | 32 1/4 - 33 7/8 | 33 7/8 - 35 3/8 | 35 3/8 - 37 | 37 - 38 5/8 | 38 5/8 - 40 1/8 | 40 1/8 - 41 3/4 | 41 3/4 - 43 1/4 | 43 1/4 - 44 7/8 | 44 7/8 - 46 1/2 |
| C. Waist (Inches) | 22 7/8 - 24 3/8 | 24 3/8 - 26 | 26 - 27 1/2 | 27 1/2 - 29 1/8 | 29 1/8 - 30 3/4 | 30 3/4 - 32 1/4 | 32 1/4 - 33 7/8 | 33 7/8 - 35 3/8 | 35 3/8 - 37 | 37 - 38 5/8 |
| D. Hip (Inches) | 32 1/4 - 33 7/8 | 33 7/8 - 35 3/8 | 35 3/8 - 37 | 37 - 38 5/8 | 38 5/8 - 40 1/8 | 40 1/8 - 41 3/4 | 41 3/4 - 43 1/4 | 43 1/4 - 44 7/8 | 44 7/8 - 46 1/2 | 46 1/2 - 48 |
| E. Thighs (Inches) | 19 5/8 - 20 1/8 | 20 1/2 - 20 7/8 | 21 1/4 - 21 5/8 | 22 - 22 1/2 | 22 7/8 - 23 1/4 | 23 5/8 - 24 | 24 3/8 - 24 3/4 | 25 1/4 - 25 5/8 | 26 - 26 3/8 | 26 3/4 - 27 1/8 |
| F. Inner Legs (Inches) | 28 3/8 - 28 3/4 | 29 1/8 - 29 1/2 | 29 7/8 - 30 3/8 | 30 3/4 - 31 1/8 | 31 1/2 - 31 7/8 | 32 1/4 - 32 5/8 | 33 1/8 - 33 1/2 | 33 1/8 - 33 1/2 | 33 7/8 - 34 1/4 | 33 7/8 - 34 1/4 |
| G. Outer Legs (Inches) | 19 5/8 - 20 1/8 | 20 1/2 - 20 7/8 | 21 1/4 - 21 5/8 | 22 - 22 1/2 | 22 7/8 - 23 1/4 | 23 5/8 - 24 | 24 3/8 - 24 3/4 | 24 3/8 - 24 3/4 | 25 1/4 - 25 5/8 | 25 1/4 - 25 5/8 |
| H. Height (Inches) | 5'2"- 5'3" | 5'4"- 5'5" | 5'5"- 5'6" | 5'7"- 5'8" | 5'8"- 5'9" | 5'10"- 5'11" | 5'11"- 6'" | 5'11"- 6'" | 6'1"- 6'2" | 6'1"- 6'2" |
| Europe | 37 | 38 | 39 | 41 | 42 |
| USA | 6 | 7 | 8 | 9 | 10 |
| Japan | 23 | 24 | 25 | 26 | 26.5 |
| Measurement | Letter Sizing | Numeric Sizing |
|---|---|---|
| 2 1/8" - 2 5/8" | XS | 7 |
| 2 5/8" - 3 1/8" | SM | 8 |
| 3 1/8" - 3 5/8" | MD | 9 |
| 3 5/8" - 4 1/8" | LG | 10 |
| 4 1/8" - 4 5/8" | XL | 11 |
| 4 5/8" - 5 1/8" | XXL | 12 |
| 5 1/8" - 5 5/8" | XXXL | 13 |
| US | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| EU | 38 | 39 | 40.5 | 42 | 43 | 44.5 | 45.5 | 47 | 48 | 49.5 | 51 | 52 |
| US | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| EU | 38 | 39 | 40.5 | 42 | 43 | 44.5 | 45.5 | 47 | 48 | 49.5 | 51 | 52 |
| Size | A. CHEST | B. WAIST | F. OUTER ARM | G. HEIGHT | ||||
|---|---|---|---|---|---|---|---|---|
| US | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters |
| XXS | 30 3/4 | 78 | 24 3/4 | 63 | 19 1/4 | 49 | 61 3/4 | 157 |
| XS | 32 7/8 | 83.5 | 27 1/8 | 69 | 20 1/8 | 51 | 63 3/4 | 162 |
| S | 32 7/8 | 83.5 | 27 1/8 | 69 | 20 1/4 | 51.5 | 64 1/8 | 163 |
| M | 35 | 89 | 29 1/2 | 75 | 21 | 53.5 | 66 1/8 | 168 |
| L | 37 1/4 | 94.5 | 31 7/8 | 81 | 21 1/2 | 54.5 | 66 1/2 | 169 |
| XL | 39 3/8 | 100 | 34 1/4 | 87 | 22 1/4 | 56.5 | 68 1/2 | 174 |
| XXL | 41 1/2 | 105.5 | 36 1/4 | 92 | 23 1/4 | 59 | 68 7/8 | 175 |
| 3XL | 43 3/4 | 111 | 38 1/4 | 97 | 23 5/8 | 60 | 70 1/2 | 179 |
| 4XL | 45 7/8 | 116.5 | 40 1/8 | 102 | 24 3/8 | 62 | 70 7/8 | 180 |
| 5XL | 48 | 122 | 42 1/8 | 107 | 24 3/4 | 63 | 72 1/2 | 184 |
| 6XL | 50 1/4 | 127.5 | 44 1/8 | 112 | 25 5/8 | 65 | 72 7/8 | 185 |
| Size | A| Chest | B| Waist | C| Hip | D| Inseam | E| Height | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| EU | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters |
| 44 | 33 7/8 | 86 | 28 3/8 | 72 | 34 1/4 | 87 | 29 1/2 | 75 | 65 | 165 |
| 46 | 35 3/8 | 90 | 29 7/8 | 76 | 35 7/8 | 91 | 29 7/8 | 76 | 66 1/8 | 168 |
| 48 | 35 3/8 | 90 | 29 7/8 | 76 | 35 7/8 | 91 | 30 1/4 | 77 | 66 1/2 | 169 |
| 50 | 37 | 94 | 31 1/2 | 80 | 37 1/2 | 95 | 30 3/4 | 78 | 67 3/4 | 172 |
| 52 | 37 | 94 | 31 1/2 | 80 | 37 1/2 | 95 | 31 | 79 | 68 1/8 | 173 |
| 54 | 38 5/8 | 98 | 33 1/8 | 84 | 39 | 99 | 31 1/2 | 80 | 69 3/4 | 176 |
| 56 | 38 5/8 | 98 | 33 1/8 | 84 | 39 | 99 | 31 7/8 | 81 | 69 3/4 | 177 |
| 58 | 40 1/8 | 102 | 34 5/8 | 88 | 40 1/2 | 103 | 32 1/4 | 82 | 70 7/8 | 180 |
| 60 | 40 1/8 | 102 | 34 5/8 | 88 | 40 1/2 | 103 | 32 5/8 | 83 | 71 1/4 | 181 |
| 62 | 41 3/4 | 106 | 36 1/4 | 92 | 42 1/8 | 107 | 33 1/8 | 84 | 72 1/8 | 184 |
| 64 | 41 3/4 | 106 | 36 1/4 | 92 | 42 1/8 | 107 | 33 1/2 | 85 | 72 7/8 | 185 |
| 66 | 43 1/4 | 110 | 37 3/4 | 96 | 43 3/4 | 111 | 33 7/8 | 86 | 72 7/8 | 188 |
| 68 | 43 1/4 | 110 | 37 3/4 | 96 | 43 3/4 | 111 | 33 7/8 | 86 | 74 | 188 |
| Measurement | Letter Sizing | Numeric Sizing |
|---|---|---|
| 2 1/8" - 2 5/8" | XS | 7 |
| 2 5/8" - 3 1/8" | SM | 8 |
| 3 1/8" - 3 5/8" | MD | 9 |
| 3 5/8" - 4 1/8" | LG | 10 |
| 4 1/8" - 4 5/8" | XL | 11 |
| 4 5/8" - 5 1/8" | XXL | 12 |
| 5 1/8" - 5 5/8" | XXXL | 13 |
| US | 6 | 7 | 8 | 9 | 10 |
| EU | 37 | 38 | 39 | 41 | 42 |
| US | 6 | 7 | 8 | 9 | 10 |
| EU | 37 | 38 | 39 | 41 | 42 |
| Size | A| Chest | B| Bust | C| Waist | D| Hip | G| Outer Arm | H| Height | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters | Inches | Centimeters |
| XS | 29 1/8 | 74 | 30 3/4 | 78 | 22 7/8 | 58 | 32 1/4 | 82 | 19 3/4 | 50 | 61 3/4 | 157 |
| S | 31 1/2 | 80 | 33 1/8 | 84 | 25 1/4 | 64 | 34 5/8 | 88 | 20 5/8 | 52.5 | 64 | 162.5 |
| M | 33 7/8 | 86 | 35 3/8 | 90 | 27 1/2 | 70 | 37 | 94 | 21 5/8 | 55 | 66 1/8 | 168 |
| L | 35 3/8 | 90 | 37 | 94 | 29 1/8 | 74 | 38 5/8 | 98 | 22 5/8 | 57.5 | 67 3/4 | 172 |
| XL | 37 1/4 | 94.5 | 38 3/4 | 98.5 | 30 7/8 | 78.5 | 40 3/8 | 102.5 | 23 3/8 | 59.5 | 69 1/2 | 176.5 |
| XXL | 39 | 99 | 40 1/2 | 103 | 32 5/8 | 83 | 42 1/8 | 107 | 24 1/4 | 61.5 | 71 | 180.5 |
| 3XL | 39 | 99 | 40 1/2 | 103 | 32 5/8 | 83 | 42 1/8 | 107 | 24 1/4 | 61.5 | 71 | 180.5 |
| 4XL | 41 | 104 | 42 1/2 | 108 | 34 5/8 | 88 | 44 1/8 | 112 | 25 1/4 | 64 | 72 7/8 | 185 |
| 5XL | 43 | 109 | 44 1/2 | 113 | 36 5/8 | 93 | 46 | 117 | 25 7/8 | 65.5 | 74 | 188 |
| Size | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
|---|---|---|---|---|---|---|---|---|---|
| A. Chest (cm) | 78 | 82 | 82 | 86 | 86 | 90 | 90 | 94 | 94 |
| B. Bust (cm) | 82 | 86 | 86 | 90 | 90 | 94 | 94 | 98 | 98 |
| C. Waist (cm) | 62 | 66 | 66 | 70 | 70 | 74 | 74 | 78 | 78 |
| D. Hip (cm) | 86 | 90 | 90 | 94 | 94 | 98 | 98 | 102 | 102 |
| F. Inner Leg (cm) | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 |
| G. Outer Arm (cm) | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 |
| H. Height (cm) | 161 | 164 | 165 | 168 | 169 | 172 | 173 | 176 | 177 |
| A. Chest (in) | 30 3/4 | 32 1/4 | 32 1/4 | 33 7/8 | 33 7/8 | 35 3/8 | 35 3/8 | 37 | 37 |
| B. Bust (in) | 32 1/4 | 33 7/8 | 33 7/8 | 35 3/8 | 35 3/8 | 37 | 37 | 38 5/8 | 38 5/8 |
| C. Waist (in) | 24 3/8 | 26 | 26 | 27 1/2 | 27 1/2 | 29 1/8 | 29 1/8 | 30 3/4 | 30 3/4 |
| D. Hip (in) | 33 7/8 | 35 3/8 | 35 3/8 | 37 | 37 | 38 5/8 | 38 5/8 | 40 1/8 | 40 1/8 |
| F. Inner Leg (in) | 29 1/8 | 29 1/2 | 29 7/8 | 30 1/4 | 30 3/4 | 31 1/8 | 31 1/8 | 31 7/8 | 31 7/8 |
| G. Outer Arm (in) | 20 1/2 | 20 7/8 | 21 1/4 | 21 5/8 | 22 | 22 1/2 | 22 7/8 | 23 1/4 | 23 5/8 |
| H. Height (in) | 63 3/8 | 64 5/8 | 65 | 66 1/8 | 66 1/2 | 67 3/4 | 68 1/8 | 69 1/4 | 69 5/8 |
* Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
