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Alpinestars SP-X Boa Drystar Boots
Discover the SP-X BOA Drystar Boots—sleek, sporty, and designed to slip effortlessly under tech riding pants. These mid-height boots are tailored for sport and sport touring riders, offering premium protection and unrivaled walking comfort both on and off the bike. Their upper combines advanced microfiber, ultra-soft Rideknit material, and knitted mesh with seamless thermo-welded parts for a cutting-edge design.
Construction:
- Advanced microfiber and ultra-soft Rideknit calf
- Front bellow made in Lycra co-injected with soft TPU for enhanced comfort and durability
- Drystar liner for proven all-weather performance, remaining waterproof while still being highly breathable
- Integrated PU heel midsole
Protection & Safety:
- TPU heel counter, shift pad, toe slider, and Rotor protection
- TPU protective parts
- Internal dual density malleolus impact protection
- Integrated shin guard
- Meets CE CE EN13634:2017 standards
Comfort:
- Dedicated side BOA speed closure system engineered for optimal closure and personalized fit
- Dual heel cushion pads
- Removable anatomic EVA footbed with Lycra lining
- Engineered profile for comfort
- Walking roll and asymmetric heel shape for walking stability
| Product Style | RevZilla Item # | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|
| Product Style Black / 38 | RevZilla Item #10382938 | Store Sku | MFR. Product #2242025-111-38/8059347395449 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black / 39 | RevZilla Item #10382939 | Store Sku | MFR. Product #2242025-111-39/8059347395456 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black / 40 | RevZilla Item #10382940 | Store Sku | MFR. Product #2242025-111-40/8059347395463 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black / 41 | RevZilla Item #10382941 | Store Sku | MFR. Product #2242025-111-41/8059347395470 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black / 42 | RevZilla Item #10382942 | Store Sku | MFR. Product #2242025-111-42/8059347395487 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black / 43 | RevZilla Item #10382943 | Store Sku | MFR. Product #2242025-111-43/8059347391144 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black / 44 | RevZilla Item #10382944 | Store Sku | MFR. Product #2242025-111-44/8059347395494 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black / 45 | RevZilla Item #10382945 | Store Sku | MFR. Product #2242025-111-45/8059347395500 | AvailabilityOnly 1 Left: Ships within 24 hours |
| Product Style Black / 46 | RevZilla Item #10382946 | Store Sku | MFR. Product #2242025-111-46/8059347395517 | AvailabilityOnly 3 Left: Ships within 24 hours |
| Product Style Black / 47 | RevZilla Item #10382947 | Store Sku | MFR. Product #2242025-111-47/8059347395524 | AvailabilityOnly 1 Left: Ships within 24 hours |
| Product Style Black / 48 | RevZilla Item #10382948 | Store Sku | MFR. Product #2242025-111-48/8059347395531 | AvailabilityIn Stock: Ships within 24 hours |
Alpinestars Men's Performance Boots Sizing
| EU Size | US Size |
|---|---|
| 36 | 3.5 |
| 37 | 4 |
| 38 | 5 |
| 39 | 6 |
| 40 | 6.5 |
| 41 | 7.5 |
| 42 | 8 |
| 43 | 9 |
| 44 | 9.5 |
| 45 | 10.5 |
| 46 | 11.5 |
| 47 | 12 |
| 48 | 12.5 |
| 49 | 13.5 |
| 50 | 14 |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
Product Description
Part Numbers
Sizing & Fit
19 Customer Reviews for All Models
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5 Questions & 3 Answers for All Models
Reviews & Questions
19 Customer Reviews for All Models
5 Questions & 3 Answers for All Models
