Alpinestars 2026 Racer Air Portl Mx Pants - Multicolour
Alpinestars 2026 Racer Air Portl Mx Pants - Multicolour
SKU: AS-3721626-9230-28
Select a section to expand.
How to measure
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A. Chest Measure around the fullest part, under the armpits, keeping the tape horizontal. |
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B. Waist Measure around the natural waist line, inline with the navel, keeping the tape horizontal. |
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C. Hip Measure around the fullest part of your hips, about 20cm below waist line, keeping the tape horizontal. |
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D. Thigh Stand against a wall, ask someone else to measure from the crotch to the bottom of your leg. |
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E. Inner Leg Measure around the thigh just below the crotch, keeping the tape horizontal. |
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F. Outer Arm Measure from shoulder (Humerus) to wrist. |
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G. Height Stand against a wall, ask someone else to measure from the floor to the top of your head. |
Apparel size chart (inches)
| Euro Size | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 | 62 | 64 |
| International Size | XXS | XS | S | M | L | XL | XXL | 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" |
Apparel size chart (cm)
| Euro Size | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 | 60 | 62 | 64 |
| International Size | XXS | XS | S | M | L | XL | XXL | 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 |
| DR MOTO Tauranga |
Not Available
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| NZ Warehouse |
Not Available
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SHIPPING
SHIPPING
Shipping – New Zealand
Orders may be dispatched from our warehouses across New Zealand. Where possible, we’ll ship from the closest location with stock available.
Free shipping on orders over $199.
Excludes motorcycles, ATVs, electric bikes, tyres, bulky items and dangerous goods.
Most orders arrive within 1–3 business days. Please allow additional time for rural delivery.
We can also deliver to your workplace.
RETURNS
RETURNS
**Please choose carefully - no refunds or exchanges on clearance items.**
If you are unsure about fitment or sizing, please contact us first.
Any goods purchased from DR MOTO can be returned within 14 days of receipt for refund or exchange less any freight expenses and the order meets our explicit terms and conditions.
The goods must be returned new, unused, unaltered, not previously installed, and in a sellable condition with all of the original packaging.
This right of return will not cover items that are special orders and found to be an incorrect fit, this is the responsibility of the purchaser, however all other standard warranties will apply.
Freight costs will not be refunded.
Please refer to our returns policy for full terms & conditions.
FITMENT GUIDE
FITMENT GUIDE
For direct bike fitment please use our SEEKER PARTS FINDER
For clothing fitment and product information guide CLICK HERE
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Alpinestars 2026 Racer Air Portl Mx Pants - Multicolour
Engineered for maximum airflow and performance in hot riding conditions, the Alpinestars Racer Air Riway Pants deliver the perfect balance of ventilation, mobility, and durability. Developed and tested on some of the toughest terrain worldwide, these pants feature a highly ventilated design, advanced stretch materials, and an ergonomic race fit—making them ideal for motocross and off-road riders who demand cooling performance and all-day comfort.
Pair them with the matching Racer Air Riway Jersey and Alpinestars MX Gloves for a complete, aggressive performance setup.
Key Features
• Enhanced Premium Airflow: Extensive perforations on the hips, thighs, and lower legs ensure maximum cooling on hot days
• Breathable Stretchnet Panels: Ventilated stretch mesh along the back of the lower legs for superior airflow and flexibility
• Durable Construction: Lightweight yet strong 600D polyfabric chassis with reinforced seat and knees for long-lasting performance
• Race-Focused Fit: Sport cut with pre-curved legs and extensive stretch zones for natural movement in the riding position
• Advanced Mobility: Stretch ripstop inserts (from the Supertech line) at the back yoke, crotch, and above the knees for premium freedom of movement and comfort
Construction
• Ultra-lightweight, stretchable, and durable design optimized for airflow
• Extensive perforations throughout key zones to maximize cooling and heat dissipation
• Highly breathable Stretchnet panels on the rear lower legs for ventilation and improved mobility
• Premium goat leather inner knee panels for superior grip, heat resistance, and durability
• New ergonomic sport-cut pattern tailored for comfort, movement, and riding performance
• Dyed materials (not sublimated) for richer color and improved fade resistance
• Silicone inner waist keeps pants securely positioned
• SX2 magnetic auto-lock buckle and adjustable waist closure for a precise, secure fit
• Zippered fly for convenient use
• Includes mesh liner for added comfort
Backed by DR MOTO — delivering premium Alpinestars gear that keeps riders cooler, more comfortable, and fully confident on the bike.