Certification
- CE Certified
Boot Upper
- Redesigned
- Constructed of micorfiber
- Durable and abrasion resistant
- Incorporates front, rear bellow, and rear calf zones for superior levels of flexibility
Textile Interior Lining
- Breathable
- Features anti-sliding suede reinforcement on heel area
- Helps keep foot in position while riding
Footbed
- Removable
- Anatomical
- EVA and Lycra
- Performance, comfort, and support
Sole
- Alpinestars' exclusive compund rubber sole
- Promotes improved feel, grip, water dispersion, and durability
Air Vents
- On heel counter and shin plate
- Improve comfort and reduce fatigue on short and long rides
Internal Toe Box Protection
- Layered under the upper
- Durability, improved feel, and performance
TPU Lateral Ankle Brace
- Provides a biomechanical support between lateral top calf/shin and ankle
- Offers improved structural integrity
- Protection against impact shocks
- Repeated abrasion resistance and flex support
TPU Injected Guards and Protectors
- High modulus shin guard
- Calf protector
- Heel counter
- Shift pad
- Ankle brace
- Toe slider
- Improved shock protection and durability
Ankle Protector
- Double density
- On medial side
- Layered under the upper
- Offers protecitve performance
Bi-Injected TPU Slider
- Integrated and replaceable
- Easy screw fixing concept for quicker and easier replacement
Comfort
- Innovative instep and Achilles accordion flex zone construction for superior comfort, extension, control, and support
- Internal insole with shank reinforcement integrated for support to the arch area and foot protection
Ergonomic Last
- Forefoot streamlining
- Enables greater control of bike's controls
- Superior, wide-ranging foot profile, fit, and comfort
Medial Side Entry
- Opening/Closure system
- Elastic-mounted zipper
- Wide Velcro closure
- Flexibility and secure fit
- Aperture opening is large to promote easier in/out
Write Review
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Do Not Hesitate
So I am extremely picky with items on my feet, they need to be just right. After STG hooked me up with Cortech Impulse AIR RR boots that did not fit (return process was butter) I chose to step up and go for the brand I love, Astars. Sizing, dead on...I wear a 9 shoe, ordered a 43 and it was DEAD ON. This boot feels like a slipper. The footbed is a little wider on this, probably more due to it being an entry level track or spirited street boot, and the comfort is second to none. The footbed has a fair amount of arch support, and is softer than many of the competitors boots on the market, I have not had to put a different insole in, and like I said, I am very picky. The lateral movement is much more limited to say a shoe, but not as restrictive as a full on track boot, and I appreciate that ten-fold from the comfort standpoint. In and out is super easy with the zipper/Velcro closure. The sole is very well done, keeping my feet planted on any surface. Even spilled some oil on a slick garage floor to test, and the resistance to slippage was even higher than my "oil resistant/non-slip" work shoes. Well done Astars, and STG, you guys rock!!
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