Alpinestars Stella SMX-6 V3 Boots — Black/White — US 6 / EU 37 · 37

• Anatomically engineered for an optimized female specific fit, and packed with a host of innovative safety and protective features
• Stella SMX-6 v3 is the ultimate track and performance riding all-rounder, and incorporates race-derived technology and materials to give riders a crucial performance edge on the track, and street
• Female dedicated fit for optimum comfort
• Advanced microfiber upper construction for lightweight high performance protection against abrasion and superb levels of flexibility
• Front flex and back flexion zones are constructed with textile over-injected with a soft Thermoplastic Polyurethane (TPU) for enhanced impact abrasion while also promoting a natural forwards and backwards movement
• Alpinestars unique ankle brace protection system provides a bio-mechanical support and protection between lateral top calf, shin and ankle, for superior ankle articulation, while also limiting hyper-torsion, hyper-extension and hyper-flexion, as well as providing Achilles and ankle impact protection
• Alpinestars Lace-Lock System is constructed from an advanced polymer resin for a guaranteed quick, precise and secure closure
• Equipped with TPU shifter zone for superior protection on the lower medial side
• Strategically positioned, race-derived TPU shin plate protector delivers superior impact and abrasion resistance
• Dual density TPU ankle protectors are strategically positioned between the upper and padded lining to provide the strategic protection in key areas
• Replaceable, dual density TPU toe slider with screw-in assembly provides comprehensive protective coverage around the outer toe area while still being supremely flexible for walking comfort
• Replaceable heel slider and external side heel slider are strategically positioned for optimum shock dissipation and absorption, while promoting sliding in the event of an accident

Color/Finish

White, Black

Material

Microfiber, Thermoplastic Rubber (TPR), Polyester, Thermoplastic Polyurethane (TPU)

Model

Stella SMX-6 V3

Type

Sport, Performance, Riding

Riding Style

Street, Adventure Touring / Dual-Sport

Units

Pair

Base Color

Black

Fit

Over-Calf

Size Group

Adult

US Size

6

Shipping weight

4.7 lb

Package size

18 × 14 × 5 in

Country of origin

Vietnam

Salto part #

3404-1714

Alpinestars part #

2223125-12-37

UPC

8059347396392

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 #2223125-12-37.