The Alpinestars Supertech R Vented Boots are high-performance motorcycle riding boots designed for riders who demand reliable protection, precise bike control, and all-day comfort. This black and white model is sized for US 8 / EU 42 and features a microfiber main upper with dedicated laser-perforated zones for improved airflow, flexibility, and abrasion resistance. The lightweight rubber sole compound provides dependable grip on the foot pegs, while the redesigned front and rear flex areas support natural foot movement during riding.
Protection is provided by a separate, internally updated bio-mechanical inner bootie made with structured 3D mesh material. The bootie includes additional ankle padding, a soft TPU toe reinforcement, and a TPU shifter panel for enhanced coverage in key impact and abrasion zones. A redesigned TPU shin plate improves impact absorption, while the replaceable shin slider adds further abrasion resistance. Replaceable co-injected TPU and aluminum toe sliders help protect the toe area, and the replaceable heel plate slider is designed to improve sliding performance during a crash.
The Supertech R Vented Boots are built for an optimized, secure fit. A TPU stretch panel with zipper makes entry and removal easier, while the hook-and-loop closure keeps the zipper puller in position. A micro-adjustable ratchet closure at the top of the boot allows riders to fine-tune the fit. The redesigned stretch microfiber rear bellow supports front-to-back movement, and the microfiber top gaiter with TPU over-injection improves grip and stability. Manufactured by Alpinestars and identified by vendor part number 2220121-12-42, these boots are suited for sport and track-focused motorcycle riding where ventilation, mobility, and replaceable protective components are important.
Features:
- Size: US 8 / EU 42
- Model: Supertech R Vented Motorcycle Boots
- Color: Black/White
- Brand: Alpinestars
- Manufacturer: Alpinestars
- Vendor Part Number: 2220121-12-42
- Sole: Lightweight rubber compound provides excellent grip on motorcycle foot pegs
- Inner Bootie: Separate bio-mechanical bootie uses structured 3D mesh material for comfort and support
- Upper: Microfiber construction with laser-perforated ventilation zones for airflow, flexibility, and abrasion resistance
- Protection: TPU shin plate, shin slider, toe reinforcement, ankle padding, and shifter panel provide enhanced coverage
- Toe Slider: Replaceable co-injected TPU and aluminum design uses an easy screw system
- Heel Slider: Replaceable heel plate supports sliding performance and crash protection
- Fit System: Micro-adjustable ratchet closure, stretch zipper panel, and hook-and-loop zipper retainer provide a secure fit
- Mobility: Front flex area and stretch microfiber rear bellow support natural foot movement
- Ventilation: Perforated upper and flex-area ventilation improve airflow during riding
- Fitment: Designed for sport and track-focused motorcycle riding