The GDM Zeta Women’s Leather Jacket is built for riders who want race‑grade performance with everyday street comfort. Designed with a tight, race‑fit silhouette, the Zeta delivers a secure, aerodynamic feel that stays stable at speed while remaining comfortable for daily riding.
Constructed from a premium blend of 80% leather, 8% polyester, 10% nylon, and 2% spandex, the jacket balances durability, flexibility, and abrasion resistance. Integrated shoulder sliders reinforce slide performance and give the jacket its aggressive sport aesthetic.
A detachable thermal liner adds cold‑weather versatility, letting riders adapt the jacket for both warm‑weather street rides and cooler morning canyon runs.
The Zeta includes pockets for optional CE Level 2 back/spine and elbow protectors, allowing riders to upgrade their protection to full‑race standards. (GDM CE pads not included; available for purchase separately.) Comfort‑focused collar and cuff construction reduces irritation during long rides, and adjustable waist tabs help fine‑tune the fit for both upright street posture and tucked sport riding.
A connection zipper allows pairing with compatible GDM riding pants, creating a unified two‑piece setup for enhanced stability and safety.
Key Features
Race fit (tight) for a secure, aerodynamic riding profile
Nice product for the price. It’s a really nice helmet and can hear through headset perfectly. I like how helmet has an indented space for Thea speakers to mount internally. I also like the visor that can be flipped up.
Love the helmet. Fits great and is an amazing deal for the price. Will be buying another just like it for my wife.
GDM Bluetooth Motorcycle Helmet with 4 Shields
James
Use anti fog spray. Bluetooth works great!
Fits nice comfortable to wear. Got three lenses with mine. Easy swap out. Fogs easy need to apply some good anti fog spray I used magic worked good. Bluetooth works better than expected honestly. I have road most the day on same charge with gps and music playing non stop. Phone calls work great.
GDM BEAST Bluetooth Dual-Sport Dirt Bike Helmet
Brooke Bohning
AMAZING HELMET FOR THE PRICE
I have only used motocross helmets and recently picked up a dual sport. I wanted a helmet that looked sharp for on and off the highway. I was going to get the bell Mx-9 that looks similar but I love the way this one looks better. It looks futuristic Halo type. Fits great, cancels out the wind way better than I'm used to, and it looks great. For the price, you can't beat it. 100% but it again.
GDM BEAST Bluetooth Dual-Sport Dirt Bike Helmet
Amazon Customer
Best purchase
Package arrived earlier than delivery date. Very Comfortable, good visibility and quieter than I expected. I have installed the dark shield that came with the package and plan to buy a mirrored one as well. For the price this was an awesome deal.
GDM BEAST Bluetooth Dual-Sport Dirt Bike Helmet
DDmau
Excellent helmet
Great aggressive looking helmet, great fit and feel. Bluetooth installation was easy, and it fit right in with tons of room for the mic. Good ventilation and love the included smoke shield. Also bought the iridium shield which looks awesome. Overall would definitely recommend this helmet to anyone, it is pretty versatile for all sorts of offloading.
