Alpinestars Supertech R Boots — Black/Red — US 12 / EU 47 · 47

• Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility
• Front flex area is constructed with a soft microfiber for improve abrasion resistance and natural forwards and backwards movement
• Thermoplastic Polyurethane (TPU) for breathability and airflow
• Flexible accordion microfiber on Achilles gives enhanced natural movement
• Strategically positioned ventilation area in heel and shin
• Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal
• Contoured high modulus shin plate protector gives superior impact and abrasion resistance
• An evolution of Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles impact protection.
• Dual density TPU replaceable toe slider with screw-in assembly provides protective coverage around the outer toe area
• Wide heel counter with lateral ventilation extends to the ankle and is combined with a shock absorbing padded insert and self-molding ankle reinforcement
• Replaceable heel slider and external side heel slider are positioned to dissipate and absorb shock and promote sliding during an accident
• Large front and rear asymmetrical accordion zones are optimized to maximize flexibility
• Advanced synthetic forefoot lining, laminated with open cell foam for shock absorption and highly breathable lining in ankle and leg areas for comfort
• Micro adjustable ratchet top closure stows tab end
• Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling
• Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip
• Alpinestars Lace-Lock System is constructed from an advanced polymer resin to guarantee a quick, precise and secure closure
• Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit
• Hook and loop tap locks the zip pull close, keeping in flat and safe

Fit

Over-Calf

Model

Supertech R

Features

Hook and Loop, Removable Anatomic Footbed, Abrasion Resistant

Color/Finish

Black, Red

Material

Thermoplastic Polyurethane (TPU), Microfiber

Size Group

Adult

Units

Pair

Riding Style

Street, Adventure Touring / Dual-Sport

Type

Touring

US Size

12

Base Color

Black

Shipping weight

6 lb

Package size

20 × 14 × 5.5 in

Country of origin

Vietnam

Salto part #

3401-0992

Alpinestars part #

2220021-1236-47

UPC

8059175955457

Special order. We email the ship date when you order.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Is it in stock?

It isn’t in stock right now, but we can special-order it. We confirm timing by email when you order, before anything is charged.

How fast will it get to me?

We confirm the ship date when you order. If anything changes, you hear it from us first.

Will it fit my machine?

There’s no published vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.

Is this genuine Alpinestars?

Yes. It’s new and genuine, straight from Salto — Alpinestars part #2220021-1236-47.