The Alpinestars Radon Drystar motorcycle boots are designed for riders who need dependable protection, weather resistance, and all-day comfort. This black boot features an advanced microfiber upper for durability and long-lasting wear, along with an ergonomic toe box that improves compatibility with motorcycle controls. The wide-ranging foot profile supports a comfortable fit for riders wearing a US 7.5 / EU 41 size.
Alpinestars integrates its Drystar® membrane between the boot upper and inner lining to help provide breathable waterproof protection in changing riding conditions. Three adjustable lateral hook-and-loop straps allow secure closure and personalized fit adjustment, while TPU pull tips make the straps easy to operate and durable for repeated use. The technical textile collar lining adds comfort during extended rides.
Protection is provided by internal heel and toe box reinforcement, dual-density ankle protectors with foam padding, a TPU shin plate, and a TPU shift pad. The lateral toe includes a flexible, abrasion-resistant TPR panel. A high-modulus midsole follows the shape of the foot and includes structured shank reinforcement for support, while the removable anatomical footbed uses EVA foam and textile construction for cushioning. Rear and lateral reflective inserts improve visibility, and the vulcanized compound sole provides durable traction for motorcycle use.
Manufactured by Alpinestars, the Radon Drystar is suitable for street and touring riders seeking a protective motorcycle boot with weather-resistant construction and adjustable fit. The manufacturer part number and vendor part number are both 2441518-10-41.
Features:
- Size: US 7.5 / EU 41
- Model: Radon Drystar
- Brand: Alpinestars
- Manufacturer: Alpinestars
- Manufacturer Part Number: 2441518-10-41
- Vendor Part Number: 2441518-10-41
- Material: Advanced microfiber upper with durable technical textile collar lining
- Weather Protection: Drystar® membrane between the boot upper and inner lining
- Closure: Three adjustable lateral hook-and-loop straps with TPU pull tips
- Protection: TPU shin plate, TPU shift pad, internal heel and toe reinforcement, and dual-density ankle protectors
- Comfort: Removable anatomical footbed with EVA foam and textile construction
- Support: High-modulus midsole with structured shank reinforcement
- Visibility: Rear and lateral reflective inserts
- Outsole: Durable vulcanized compound boot sole
- Fitment: Designed for motorcycle street and touring applications