Alpinestars Supertech R Boots - Black/Red - Sizes US 6.5-13 Adult Touring Protection

Elevate your ride with top-tier protection. The Alpinestars Supertech R Boots - Black/Red Sizes US 6.5-13 from Factory SuperBike offer advanced microfiber and TPU construction for superbike, street, and adventure touring performance.

Engineered for Performance & Protection

• Advanced Microfiber Upper: Lightweight, flexible design with superior abrasion resistance and a soft front flex area for natural movement.
• TPU Construction: Thermoplastic Polyurethane enhances breathability, airflow, and durability with strategic ventilation in heel and shin areas.
• Multi-Link Control System: Evolves ankle articulation support, limiting hyper-torsion, hyper-extension, and hyper-flexion while providing Achilles impact protection.
• Replaceable Sliders: Dual-density TPU toe slider, heel slider, and external side heel slider absorb shock and promote sliding during accidents.
• Flexible Design: Accordion zones, stretchable entry panel, and contoured shin plate optimize flexibility and impact resistance.
• Comfort Features: Removable anatomic EVA footbed, breathable ankle lining, and micro-adjustable ratchet closure for a secure fit.

The Alpinestars Advantage: Unrivaled Quality & Fit

Designed for over-calf fit, these boots combine race-proven technology with all-day comfort, ideal for street, adventure touring, and dual-sport riding. The Lace-Lock System and lateral zipper ensure a precise, secure closure. Explore more Alpinestars gear and check available programs below.

Key Specifications:

• Product Name: Supertech R Boots
• Type: Touring
• Color/Finish: Black / Red
• Material: Microfiber / Thermoplastic Polyurethane (TPU)
• Size Group: Adult
• US Size Range: 6.5-13 (equivalent to Euro 39-48)
• Fit: Over-Calf
• Features: Abrasion Resistant / Hook and Loop / Removable Anatomic Footbed
• Units: Pair
• Riding Style: Street / Adventure Touring / Dual-Sport
• Base Color: Red / Black
• Weight: 4.95 lbs (per pair)
• Product Dimensions: 20"L x 13.75"W x 5"H
• Origin: Designed in Italy, Assembled to Alpinestars Standards
• Warranty: Limited warranty

Available Programs: Apparel Fixture Program (PRG1806181, Ongoing), Cumulative Apparel Premier Program 2025 (PRG2301321, Valid until 12/31/25), Cumulative Apparel Program 2025 (PRG2301331, Valid until 12/31/25). Shop Parts for details.

Special Note: Part Codes - EU: 64029190000, US: 6402.91.4010, Schedule B: 6402.91.1500, EAN13: 8059175376313. Clean with a damp cloth; avoid harsh chemicals. Not for sale in California (Prop 65). Read user manual before operation.

Upgrade your gear with Alpinestars' race-ready boots. Limited stock—text DEALS to 503-832-7473 to secure yours today! Join the conversation at motorcycle.com.

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