In-MoldIn-Mold is the premium construction for ultra-lightweight performance helmets and is characterized by an EPS liner that is bonded to a lightweight poly-carbonate (PC) shell utilizing a distinct molding process. Unlike Hard-Shell construction, the lightweight EPS inner layer of the helmet is fused directly to the thin PC shell during molding. The result is a super light and protective envelope with minimal weight.
Passive-Channel Venting™Channels on the inside surface of the EPS direct air-flow between your head and the helmet, removing moisture and excess heat; keeping you dry and comfortable all day long. Available on all K2 helmets.
K2dialed Fit SystemThe K2dialed Fit System creates a custom-fitting helmet no matter what your head shape. An ergonomically inspired three-point adjustable interface maximizes fit and customization with the twist of a dial. This allows for the ultimate convenience of being able to make fit adjustments on the fly. The end result of the K2dialed Fit System is customized helmet fit just for you. Available on Diversion, Virtue, Rival BC, Rival Pro, Rival, Ally Pro, Ally, Phase Pro, Phase, Illusion, Shadow and Clutch Rental.
Full-Wrap Liner SystemThis full-coverage, washable liner features a crown mesh that wicks moisture and breathes where you need it to while snugly cradling your head, creating the unmatched fit of a K2 Helmet. The Full-Wrap Liner System is seamlessly integrated with our K2dialed Fit System and K2 Baseline Audio, creating the ultimate user experience. No gaps equals better fit and more comfort. You don’t wear boots without socks, so why would you wear a helmet without a liner? Available on every single K2 helmet.
Goggle-CompatibilityK2 Helmets' universal brim designs work in partnership with the helmet-driven topline design and custom engineered strap brackets of our goggle frames, to achieve maximum helmet/goggle fit and compatibility. The combination of Active Matrix™ and Passive Channel™ venting systems on our helmets and carefully distributed lens vents on our goggles, minimize moisture buildup and maximize air circulation, ensuring a clear field of vision and optimized temperature control in various conditions.
Baseline Audio Level 3K2 Baseline Audio systems brings music to your ears and/or connectivity to your phone. The speakers come pre-installed in our exclusive Baseline Audio Earpads on all designated K2 helmets. The speaker housing is designed for minimal, low-profile stowage so you won’t notice them unless the music is playing. If you would rather ride without music or phone connection, the speakers are easily removable from the earpads. There’s no need to worry about compatibility or buying a separate accessory for your mp3 player or phone when everything you need comes with the helmet.
Level 3 Baseline Audio: Integrated headphones and on-cord mini-mic. connect to your cell phone or your mp3 player allowing you to be connected while on the hill. Features: Detachable cord, single squeeze button for pause/play and answer/hang up.
Reviewed by 1 customer
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- Looking good
This is the most comfortable, lightest helmet I have ever worn. Usually I hate the weight of a helmet, but with the Ally I forget I even have it on! Plus they finally have it in an XS for my little pinhead and the low-profile design looks sleek.
The new music system is great. I love that the cord detaches when not in use.
Low Profile and Super Lightweight
The Ally Pro is an incredibly lightweight helmet for women who want a low-profile helmet that simply looks good and fits great. This model available in XS.
Colors: Red, Black
Helmet Construction: In Mold
Features: Passive Channel VentingTM, K2dialed Fit System, Washable Full-Wrap Liner System, Level 3 Baseline Audio System