Kask Protone Icon Helmet - Dark Green

The new synonym for victory? Kask Protone Icon. The helmet benefits from the latest technological advances in safety, ventilation and aerodynamics, making it an icon of road cycling. Protone Icon's design draws inspiration from Protone, KASK's winning helmet, improving it in every single aspect. The internal structure has been redefined to provide greater safety. The seamless technology that joins the top and bottom of the shell gives a sleek and elegant appearance as well as aerodynamic benefits. The new OCTOFIT+ adjustment system optimally affects the comfort and stability of the helmet, while the vertical stabilizer along the nape of the neck provides ergonomic neck support, enabling better balance and a customizable fit. The adjustment wheel, covered with a special rubber, is wider and provides a better grip for fingers, and the reflective insert on the back of the helmet helps increase safety on the road. The inner lining, made of CoolMax® fabric, is comfortable, quick-drying, removable and washable. As is standard with all KASK helmets, Protone Icon was developed in accordance with the KASK WG11 protocol, which is an objective, scientific approach to measuring helmet performance against rotational impacts.

• OCTOFIT+ Sealing System: The new over-injected rubber adjustment wheel provides greater finger hold.
• The vertical stabilizer has been reworked to strengthen stability, providing a customized fit for longer-haired cyclists.
• Ergonomic neck support ensures a quick and secure fit at the nape of the neck.
• Eco-leather chinstrap: Synthetic leather chinstrap. The hypoallergenic and washable chinstrap is extremely comfortable and helps prevent skin irritation.
• 3D DRY padding: A multi-layered open cell process is used to make the three-dimensional 3D DRY padding: advanced technology for ultimate comfort and performance.
• Coolmax fiber: Replaceable and washable inner padding made from Coolmax® material.
• Internal structure: Innovative aerodynamic internal reinforcement frame provides greater mechanical strength and improved solidity. In the event of impacts, it prevents the helmet from breaking and ensures greater safety for all athletes.
• Aerodynamic control: Ultra-high performance aerodynamic shell, tested inside the wind tunnel and capable of delivering an extraordinary CX rate. Regardless of head position, airflow will always be in line with the helmet.
• Excellent visibility: High-visibility stickers for maximum safety even in low-visibility conditions.
• MIT: MIT technology, provides added safety to your head and complete polystyrene protection, thanks to the polycarbonate layer covering the top, base ring and back of the shell.
• Weight: 230 gr.
• Color: Green (Forest green matt).

Orders are usually shipped within 24-72 hours (1-3 days) from payment receipt. Some items may have longer shipping times (5-7 days). The specific shipping times are indicated on each product page.

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Shipping with InPost service

Bicycle shipping

Shipping costs for all bicycles are fixed as follows.

Non-EU shipping

Local VAT and any customs duties for shipments of goods to customers outside the European Union (non-EU) will be charged to the recipient and requested by the courier at the time of delivery. If the delivery is not made due to refusal to pay the customs duties (local VAT and any applicable tariffs) requested by the importing country, all costs incurred by us for the return of the goods will be deducted from the refund.

In-store pickup

All online-ordered items can be picked up at the All4cycling store in the province of Varese, Via Gianfranco Miglio 2, 21045 Gazzada Schianno (VA).

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