Firmstrong Siren Lady 3 Speed - Women's Beach Cruiser Bike
Firmstrong Siren 3-Speed Beach Cruiser Bike for Women – Comfort, Style & Versatility
Looking for a women’s beach cruiser bike that combines effortless style with practical performance? The Firmstrong Siren 3-Speed Beach Cruiser Bicycle is designed for riders who want a smooth, comfortable ride—whether you’re cruising the boardwalk, exploring trails, or commuting around town.
Why Taller Women Love This Beach Cruiser Bike with Gears
Unlike standard cruisers, the Siren’s extended 17” step-through frame comfortably fits women 5’4” to 6’4”, while its forward-pedal design (4 inches ahead of the hips) gives every rider extra legroom and a relaxed posture. No more cramped knees or awkward reaches—just a stable, confident ride with the seat lowered for easy stops.
Key Features for a Perfect Ride
✅ 3-Speed Shimano Gearing – Tackle gentle hills and breezy flats with ease (no more struggling on single-speed cruisers!).
✅ Forward-Pedal Comfort – Reduces hip strain and lets you ride longer with a natural, kicked-back posture.
✅ Low-Step Frame – Effortless mounting and dismounting, ideal for skirts, dresses, or everyday wear.
✅ Classic Beach Cruiser Style – Sleek curves, vibrant colors, and retro charm that turns heads.
✅ Stability First – Wider tires and a lower center of gravity keep you steady, even for beginners.
Who Is This Women’s Beach Cruiser Bike For?
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Tall riders who struggle to find a comfortable fit.
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Casual cyclists who want a smoother ride than a single-speed offers.
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Comfort seekers – from errands to weekend adventures, the Siren’s ergonomic design reduces fatigue.
Ride Further, Ride Happier
The Siren isn’t just another beach cruiser bicycle—it’s a game-changer for women who value comfort, versatility, and timeless style. Ditch the stiff, limited single-speeds and embrace a 3-speed cruiser bike that adapts to your pace, your terrain, and your life.
Ready to glide? The Firmstrong Siren delivers the ultimate blend of form and function—because every ride should feel like a getaway.
- Frame: Firmstrong Elongated, step-through frame; Forward pedaling design; Steel
- Frame Size: 17"
- Fork: Rigid Fork Steel
- Wheels: Alloy Rim 26"×1.75"×14G×36H
- Tires: 26" × 125" Black Tire with White Wall
- Hub: Front Steel 36H / Rear Shimano Nexus hub
- Spokes:14G Stainless Steel
- Crankset: Forged One Piece Crank, 40T Chainwheel
- Chain: KMC
- Bottom Bracket: OPC Type
- Pedals: Resin Block
- Derailleurs: Shimano Nexus Internal 3sp
- Shiftlevers: Shimano Nexus 3sp
- Freewheels: Shimano 18T
- Brake: Shimano Coaster Brake
- Handlebar: Steel 680mm wide
- Stem: Alloy φ25.4mm E:100mm
- Grips: Synthetic Leather
- Saddle: Classic Padded Dual Spring Saddle
- Seat Post: Steel 25.4mm x 300mm
- Seat Clamp: Alloy
- Kickstand: Steel
- Fender: Steel
- Weight of the Bike: 38.5 lbs
- Recommended Rider Height: Fits riders 5’4“ - 6’4” Tall
How to Assemble a Firmstrong Siren Three Speed Beach Cruiser Bicycle
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Firmstrong Siren Lady 3 Speed - Women's Beach Cruiser Bike
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FAQs
Please read our FAQs page to find out more.
Does my bike come fully assembled?
The bike is 85% assembled and packed in a bike box when the bike is delivered. You'll need to attach the front wheek, handlebar / stem, seat post / saddle, pedals and accessories. Refer to your owner's manual for assembly instructions or check out our handy video tutorials.
We understand everyone's ability and confidence to assemble bikes will vary, so we're here to help! Contact us if you need some tips, or check in with your local bike shop.
How long will it take to receive my order?
Most of our orders are delivered using FedEx and USP Ground services and arrive within 5 days after the order is processed, depending on where in the country you’re located. See the below map for a general estimate of delivery times, based on FedEx Ground transit. Please note that delivery time may vary and depends on the carrier.
Please note that if you request a signature and are not at home to sign for your order, the courier may take your package back with them.
Is XDSBIKECO.COM a real company?
XDSBikeco.com is in fact a real company with offices and distribution in South El Monte, CA.
What is the weight of the bike?
The weight of the bike varies by model. Check the description of the bike on our website. If it's not listed, contact us for more information.
What is the max weight capacity?
Our bikes' weight capacity is from 300 lbs to 400 lbs. It varies by models.
Where can I find information on bike maintenance?
Your owner's manual has some great tips for routine maintenance.
My bike was stolen/ How do I find the owner of a bike?
If your bike was stolen, contact your local authorities. If you registered your bike with us and need to obtain your model information, email or chat with us. We'll need to gather some info from you in writing to look up and validate your registration.
For privacy purposes, we won't share contact info related to product registration with anyone other than the owner or local authorities.
Local authorities should submit requests for product registration info by email by attaching a written request on official letterhead.