6D Helmets
6D Alterra Full Face Helmet
Pickup currently unavailable at GC HQ - In Store Pickup
- Sets a new standard for full face enduro helmets, combining a lightweight design, effective ventilation, and all-day comfort without compromise. Featuring Omni-Directional Suspension (ODS) for advanced impact protection, an in-molded carbon fiber chin bar, and optimized airflow, it delivers full coverage without the bulk
- Certified for Ebike and Downhill riding
- Meets or exceeds CPSC, EN1078, AU/NZS 2063, 8776 EBike standards, as well as ASTM F1952 (Downhill) and ASTM F2032 (BMX)
- Travel bag and pad sets included
- Weight: 710g
- Third party online sales strictly prohibited by manufacturer
SHIPPING & RETURNS
All products are eligible for return or exchange within 30 days of purchase for items in new, unused condition in their original packaging.
Customers are responsible for return shipping costs. GC may provide a shipping label for returns if requested, and the return shipping cost will be deducted from your return.
Please contact support for assistance with a return authorization by emailing contact@garagecycles.cc.
Let customers speak for us
GC Annual Membership - we'll see you in the garage™
I picked up a Green Bright STW with Shimano 105 from Garage Cycles, and I’m really impressed. The bike is surprisingly comfortable and extremely aero. I always get a bunch of compliments on group rides.
Matthew is awesome to work with. He's been nothing but super helpful, friendly, and really knows his stuff (he rode in the Tour of Utah). Definitely recommend Garage Cycles if you’re looking for a great bike and great service.
Awesome Value! Easily worth the membership, and this organization is awesome to work with. Great folks, great values, and great service!
I recently joined the GC Annual Membership and I couldn’t be happier with the experience! From the moment I signed up, everything felt smooth and professional. The membership has already added so much value – exclusive perks, great community vibes, and that special ‘garage family’ feeling that makes Garage Cycles stand out from other cycling groups.
It’s not just about cycling; it’s about being part of a passionate community that motivates you to push further while still keeping things fun and friendly. Looking forward to an exciting year ahead with GC – see you in the garage™!
Price was outstanding. The e-bike came in excellent condition couldn’t be happier. Thank you.
This bike really takes joyriding to another level. Amazing build quality as well and very happy with how long the battery lasts.
Would definitely recommend going with Garage Cycles and Yamaha's E-bikes to anyone in the US. Yamaha makes incredible motorcycles and dirt bikes and this E-bike is no different. At more than half off with promo it’s a great deal on a solid bike.
This bikes is a game changer! It is exactly what I would expect from Yamaha! Great craftsmanship, love the bike. I liked it so much I bought a Yamaha YDX MORO 05 as well.
did a ride on the new e bike had a great time climbs great and had a lot of fun
Easy and responsive to deal with.
Defiantly Recomend.
If you are looking for professional advice when purchasing a bike, do yourself a favor and stop here. These guys are clearly passionate for that sport and want the best for you.
I'm very glad I took the plunge. Enjoyable and easy to navigate technology.
Garage Cycles is a full-service bike shop in South Salt Lake, UT. We service all makes and models of bicycles as well as offer accessories and bicycle sales in-store and online.