Aether MIPS Helmet
Giro Helmets, Bike helmets

Aether MIPS Helmet


Regular price $299.99 Sale price$149.77 Save 50%


Free shipping on all orders over $49. $9 shipping for orders under $49.

Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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Road cycling helmets have the difficult job of protecting against a wide range of impacts while also breathing well and being ultra-lightweight. Giro managed to solve all three of these problems with the new Aether MIPS. The engineers at Giro took the proven MIPS technology and decided to sandwich it between two layers of EPS foam, thus creating their new proprietary MIPS Spherical technology. By taking the MIPS liner out of the inside of the helmet and moving it into the foam, Giro was able to make the Aether breathe incredibly well and retain the comfort that their helmets are known for. 

Combining the MIPS Spherical technology with their high-flow Roc Loc 5+ Air fit system and 3-way fit tuning allowed Giro to create a simple, elegant helmet that is extremely safe, breathes fantastically well, and is feather-light. If you want to forget you are wearing a helmet, then this is the one for you.