CORE PROTECTION AND CONTROL WITH FLEXIBLE COMFORT

The 4.5 Boot delivers performance for core riders with the protection you need and the flexibility you want. Designed for longer rides, it offers a more forgiving feel than a stiff race boot, making it easier to move, shift, and stay comfortable all day. The SlideLock system and composite buckles provide a secure, locked-in fit, while the flat inner profile and grippy TPU panel give excellent bike feel. A low-profile toe box makes gear changes easy, and the heel grip ankle design adds stability when riding on the balls of your feet. Built on the same platform as our pro-level 5.5 boot, with an upper tuned for greater flex, the 4.5 strikes the perfect balance of confidence and comfort. CE certified and ready for the ride.

Features:

Fit: Outstanding comfort and fit even for wide feet.
Closure:
- SlideLock system, auto-locking one-way sliding closure for great seal at top of boot.
- Polymer composite buckles with Over-lock system and stainless- steel base.
Hard Protection:

Shin: Impact-reinforced with a TPU plate and internal padding for added protection.
Leg: Inner side features sculpted TPU coverage over the ankle and lower boot, plus a rubber panel over the inner calf—all backed by soft internal padding that wraps around the ankle and foot for comfort and protection.
Heel: Reinforced TPU heel counter provides ride support and impact protection.
Special Protection: Dual ankle, heel, knee protection.
Double Pivot: Internal sliding and lateral hinge pivots provide effective ankle support without restricting movement.
3DF Impact Foam: 3DF impact absorbing ankle foam.

Bike Grip: Inside of boot is flat and grippy for great bike feel.
Toe-Box: Low-profile for easy gear shifting.
Ankles: Heel grip ankle design for stability when riding on the balls of your feet.
Sole:
- Enduro pattern for grip when pushing your bike.
- DualZone hardness.
- Extended foot peg riding zone for arch and riding on the balls of your feet.
- Steel shank reinforced and CE certified.
Inner Liner: Breathable mesh 3D liner with anti- slip reinforcement for zero heel lift.
Certifications: CE certified – EN13634:2017 "Protective footwear for motorcycle rider"
Sizing: US 7–13 / UK 6–12 / EU 40.5–48 / CM 25.5–31
Sustainability: Plastic-free packaging.

Stylmartin Stealth / Stealth Evo spares