Alpinestars Supertech R Boots, high-performance racing motorcycle boots, rear view in black with red and yellow fluo accents, featuring TPU heel protection, a micro-adjustable ratchet closure, and signature branding.

Alpinestars Supertech R Boots, Performance Motorcycle Racing Boots, Black with red accents, top-down view showcasing the microfiber upper, perforated texture, TPU shifter zone, and secure entry opening.

Supertech R Boots

racing/sport boots

Regular price: €579,95

Color Black White Red Flu Yellow Flu

Product variants

Earn 580 points with Alpinestars Membership

Engineered for road riders, the Supertech R Boots deliver race‑bred performance in Alpinestars motorcycle footwear refined by pro racing feedback. CE EN13634:2017 certified, they use a synthetic microfiber chassis with accordion flex zones, a breathable 3D‑mesh inner bootie, injection‑molded shin plate, TPU shifter panel, and replaceable TPU/aluminum toe and heel sliders, while a side zip, hook‑and‑loop lock, micro‑ratchet, and grippy rubber sole optimize fit, peg feel, and control.

Closure system: TPU stretch panel with side zip speeds entry/exit and creates a close, race-fit wrap around the lower leg.
Zipper security: Hook-and-loop keeper locks the puller in place so fit stays put through hard braking and tucks.
Cuff adjustability: Micro‑adjustable ratchet at the collar lets you fine‑tune support and calf volume for all‑day comfort.
Heel slider protection: Replaceable rear slider promotes controlled sliding and shields the heel during off‑line moments.
Outsole grip: Lightweight rubber compound delivers confident peg feel and reliable traction in wet or dry conditions.
Bio‑mechanical inner bootie: Breathable 3D mesh bootie stabilizes the ankle and enhances comfort, feedback, and control.

CE certified to EN13634:2017 for motorcycle protective footwear.
Internal bio-mechanical inner bootie with a TPU-reinforced external toe area for impact protection.
Integrated ankle padding within the inner bootie increases ankle stabilization and impact energy absorption.
Replaceable TPU and aluminum toe slider delivers high-level abrasion resistance.
TPU shin plate enhances impact absorption and abrasion resistance in a critical strike zone.
Replaceable shin slider adds further abrasion protection.
TPU shifter reinforcement on the lower medial side increases localized impact and abrasion protection.
Replaceable heel plate slider increases abrasion protection during a crash.

Outsole constructed from a lightweight rubber compound.
Main upper constructed from technical microfiber for abrasion resistance and reduced weight.
Separate bio-mechanical inner bootie made from 3D mesh for structural support and breathability.
TPU shin plate with a replaceable TPU shin slider integrated into the frontal chassis.
Co-injected TPU and aluminum external toe slider secured with screw fixings.
TPU shifter panel on the lower medial side.
Replaceable TPU heel plate slider mounted to the external heel counter.
Inner bootie features a TPU-reinforced external toe area and integrated ankle padding.
Weight: approximately 2.1–2.74 kg per pair (size dependent).

Free shipping above 100 EUR
Free 30 day exchanges and returns

EAN 8059175955372

SKU 2220021-1236-39

Innovation Through Racing

Featuring innovations derived using feedback from Alpinestars involvement in top flight racing, key elements include a newly redesigned front flex area, a redesigned rear bellow, a redesigned top gaitor, a new shifter and shin plate, a new shin slider and a new inner bootie, all of which enhance the comfort, protection and the performance of this boot to a new class-leading high.

Upper Construction

Main upper material constructed using microfiber for optimum abrasion resistance, while also delivering high levels of flexibility. New front flex area for improved impact abrasion while also ensuring the natural front and back.

Inner Bootie

Inner bootie is equipped with a new external toe area with a soft TPU reinforcement for superior impact protection and additional ankle padding for greater protection, stability and cushioning during natural movement of the foot.