Firmstrong Siren (Formerly Chief Lady) Women's 3-Speed Beach Cruiser Bike, 26-inch, Vintage Vanilla

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Firmstrong Siren Lady 3 Speed Beach Cruiser Bicycle

$ 599.99 $ 429.99

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Description

SIMPLE RIDING. ANYWHERE.

The Firmstrong Siren Lady 3-Speed, formerly known as the Chief Lady, is the ideal beach cruiser for women who want the classic cruiser look with the added power of gears. Although the frame measures 17 inches, its extended length and 4-inch forward pedaling design make it a perfect fit for taller riders between 5 feet 4 inches and 6 feet 4 inches. Even for those outside that height range, the unique geometry provides an exceptionally comfortable and stable ride that standard cruisers cannot match.

The defining feature of the Siren is the forward pedaling setup, where the pedals are shifted 4 inches in front of the seat instead of directly underneath the hips. In a traditional design, you push directly downward, but the Siren allows you to push slightly down and forward. This creates significant added leg room for taller women without needing to raise the seat to an uncomfortable height, allowing you to get full leg extension while staying closer to the ground. This laid-back position allows you to maintain a straight back with your feet kicked forward, which takes the pressure off your hips and gives you a greater sense of stability when stopping and starting.

Equipped with a Shimano 3-speed internal gear system, the Siren Lady is much more versatile than a single-speed bike. This setup is built to handle hills and inclines with ease while keeping maintenance to a minimum since the gears are protected inside the rear hub. The frame remains clean and sleek, featuring a high-arched top tube that dips low for easy mounting and dismounting. It combines the functionality of a geared bike with the classic, feminine aesthetic of a beach cruiser. The Siren Lady 3-Speed is a long, elegant bicycle designed for women who want a high-quality ride that is as comfortable and relaxed as it is capable.

  • 17” Extended Length Steel Frame with 26” Painted Aluminum Wheels and Front/Rear Fenders
  • 3 Speed Women's Bike with Shimano Internal Gear System, shifts quickly, easily, and requires little maintenance
  • Great recreational riding bike for taller women or those who would like more leg and arm extension. 4” extended frame creates more space between rider and handlebars.
  • Forward pedaling design allows riders to keep seat closer to ground while still getting proper leg extension
  • Frame Geometry makes riders feel less cramped, creating a more “kicked back,” “relaxed” ride
  • Circular, High Arching Top Tube Frame Design
  • Dual Spring Oversized Seat for Added Comfort
  • 2.125” Wide White-Wall Tires provide a cushioned, relaxed ride for easy rolling
  • 28.5” Wide Chrome Plated Cruiser Bike Handlebars with Synthetic Leather Grips
  • Bicycle Weighs 38.5 lbs. Fully Assembled
  • Fits Most Women 5’4” – 6’4” Tall
  • Recommended Riding Speed 3 – 25mph
  • Recommended Riding Distance 0 – 35miles in a single trip
  • The Seat and Handlebar Height and Tilt can be adjusted to properly fit the rider
  • Bike comes 85% Assembled, Assembly is easy and fun!
  • Designed in Hermosa Beach, CA.
Size:
17" Frame; 26" Wheels
Frame:
Elongated frame; Forward pedaling design; Steel
Chain:
KMC
Freewheels:
Shimano
Front Hub:
Steel 36H
Grips:
Synthetic Leather, Black
Handlebar:
Classic Cruiser Steel; Chrome Plated
Headset:
Steel
Kickstand:
Included; Steel
Pedals:
Black Block
Rear Brake:
Shimano Coaster Brake
Rear Hub:
Shimano Nexus Internal 3 Speed, 36H
Rims:
Painted Alloy 26" x 1.75 x 36H
Saddle:
Classic Padded Dual Spring Saddle
Seat Post:
Steel 25.4mm x 300mm
Stem:
Alloy
Tires:
Kenda 26" x 2.125
Bottom Bracket:
One piece
Crankset:
Forged One Piece, 40T
Extras:
Stainless steel spokes, Forward pedaling design, Great for taller women 5' 4" and above
Recommended Rider Height:
Fits Most Women 5’4” – 6’4” Tall
Maximum Rider Weight:
300 Pounds

Features

SIMPLE RIDING. ANYWHERE.

The Firmstrong Siren Lady 3-Speed, formerly known as the Chief Lady, is the ideal beach cruiser for women who want the classic cruiser look with the added power of gears. Although the frame measures 17 inches, its extended length and 4-inch forward pedaling design make it a perfect fit for taller riders between 5 feet 4 inches and 6 feet 4 inches. Even for those outside that height range, the unique geometry provides an exceptionally comfortable and stable ride that standard cruisers cannot match.

The defining feature of the Siren is the forward pedaling setup, where the pedals are shifted 4 inches in front of the seat instead of directly underneath the hips. In a traditional design, you push directly downward, but the Siren allows you to push slightly down and forward. This creates significant added leg room for taller women without needing to raise the seat to an uncomfortable height, allowing you to get full leg extension while staying closer to the ground. This laid-back position allows you to maintain a straight back with your feet kicked forward, which takes the pressure off your hips and gives you a greater sense of stability when stopping and starting.

Equipped with a Shimano 3-speed internal gear system, the Siren Lady is much more versatile than a single-speed bike. This setup is built to handle hills and inclines with ease while keeping maintenance to a minimum since the gears are protected inside the rear hub. The frame remains clean and sleek, featuring a high-arched top tube that dips low for easy mounting and dismounting. It combines the functionality of a geared bike with the classic, feminine aesthetic of a beach cruiser. The Siren Lady 3-Speed is a long, elegant bicycle designed for women who want a high-quality ride that is as comfortable and relaxed as it is capable.

  • 17” Extended Length Steel Frame with 26” Painted Aluminum Wheels and Front/Rear Fenders
  • 3 Speed Women's Bike with Shimano Internal Gear System, shifts quickly, easily, and requires little maintenance
  • Great recreational riding bike for taller women or those who would like more leg and arm extension. 4” extended frame creates more space between rider and handlebars.
  • Forward pedaling design allows riders to keep seat closer to ground while still getting proper leg extension
  • Frame Geometry makes riders feel less cramped, creating a more “kicked back,” “relaxed” ride
  • Circular, High Arching Top Tube Frame Design
  • Dual Spring Oversized Seat for Added Comfort
  • 2.125” Wide White-Wall Tires provide a cushioned, relaxed ride for easy rolling
  • 28.5” Wide Chrome Plated Cruiser Bike Handlebars with Synthetic Leather Grips
  • Bicycle Weighs 38.5 lbs. Fully Assembled
  • Fits Most Women 5’4” – 6’4” Tall
  • Recommended Riding Speed 3 – 25mph
  • Recommended Riding Distance 0 – 35miles in a single trip
  • The Seat and Handlebar Height and Tilt can be adjusted to properly fit the rider
  • Bike comes 85% Assembled, Assembly is easy and fun!
  • Designed in Hermosa Beach, CA.
Size:
17" Frame; 26" Wheels
Frame:
Elongated frame; Forward pedaling design; Steel
Chain:
KMC
Freewheels:
Shimano
Front Hub:
Steel 36H
Grips:
Synthetic Leather, Black
Handlebar:
Classic Cruiser Steel; Chrome Plated
Headset:
Steel
Kickstand:
Included; Steel
Pedals:
Black Block
Rear Brake:
Shimano Coaster Brake
Rear Hub:
Shimano Nexus Internal 3 Speed, 36H
Rims:
Painted Alloy 26" x 1.75 x 36H
Saddle:
Classic Padded Dual Spring Saddle
Seat Post:
Steel 25.4mm x 300mm
Stem:
Alloy
Tires:
Kenda 26" x 2.125
Bottom Bracket:
One piece
Crankset:
Forged One Piece, 40T
Extras:
Stainless steel spokes, Forward pedaling design, Great for taller women 5' 4" and above
Recommended Rider Height:
Fits Most Women 5’4” – 6’4” Tall
Maximum Rider Weight:
300 Pounds

Specs

SIMPLE RIDING. ANYWHERE.

The Firmstrong Siren Lady 3-Speed, formerly known as the Chief Lady, is the ideal beach cruiser for women who want the classic cruiser look with the added power of gears. Although the frame measures 17 inches, its extended length and 4-inch forward pedaling design make it a perfect fit for taller riders between 5 feet 4 inches and 6 feet 4 inches. Even for those outside that height range, the unique geometry provides an exceptionally comfortable and stable ride that standard cruisers cannot match.

The defining feature of the Siren is the forward pedaling setup, where the pedals are shifted 4 inches in front of the seat instead of directly underneath the hips. In a traditional design, you push directly downward, but the Siren allows you to push slightly down and forward. This creates significant added leg room for taller women without needing to raise the seat to an uncomfortable height, allowing you to get full leg extension while staying closer to the ground. This laid-back position allows you to maintain a straight back with your feet kicked forward, which takes the pressure off your hips and gives you a greater sense of stability when stopping and starting.

Equipped with a Shimano 3-speed internal gear system, the Siren Lady is much more versatile than a single-speed bike. This setup is built to handle hills and inclines with ease while keeping maintenance to a minimum since the gears are protected inside the rear hub. The frame remains clean and sleek, featuring a high-arched top tube that dips low for easy mounting and dismounting. It combines the functionality of a geared bike with the classic, feminine aesthetic of a beach cruiser. The Siren Lady 3-Speed is a long, elegant bicycle designed for women who want a high-quality ride that is as comfortable and relaxed as it is capable.

  • 17” Extended Length Steel Frame with 26” Painted Aluminum Wheels and Front/Rear Fenders
  • 3 Speed Women's Bike with Shimano Internal Gear System, shifts quickly, easily, and requires little maintenance
  • Great recreational riding bike for taller women or those who would like more leg and arm extension. 4” extended frame creates more space between rider and handlebars.
  • Forward pedaling design allows riders to keep seat closer to ground while still getting proper leg extension
  • Frame Geometry makes riders feel less cramped, creating a more “kicked back,” “relaxed” ride
  • Circular, High Arching Top Tube Frame Design
  • Dual Spring Oversized Seat for Added Comfort
  • 2.125” Wide White-Wall Tires provide a cushioned, relaxed ride for easy rolling
  • 28.5” Wide Chrome Plated Cruiser Bike Handlebars with Synthetic Leather Grips
  • Bicycle Weighs 38.5 lbs. Fully Assembled
  • Fits Most Women 5’4” – 6’4” Tall
  • Recommended Riding Speed 3 – 25mph
  • Recommended Riding Distance 0 – 35miles in a single trip
  • The Seat and Handlebar Height and Tilt can be adjusted to properly fit the rider
  • Bike comes 85% Assembled, Assembly is easy and fun!
  • Designed in Hermosa Beach, CA.
Size:
17" Frame; 26" Wheels
Frame:
Elongated frame; Forward pedaling design; Steel
Chain:
KMC
Freewheels:
Shimano
Front Hub:
Steel 36H
Grips:
Synthetic Leather, Black
Handlebar:
Classic Cruiser Steel; Chrome Plated
Headset:
Steel
Kickstand:
Included; Steel
Pedals:
Black Block
Rear Brake:
Shimano Coaster Brake
Rear Hub:
Shimano Nexus Internal 3 Speed, 36H
Rims:
Painted Alloy 26" x 1.75 x 36H
Saddle:
Classic Padded Dual Spring Saddle
Seat Post:
Steel 25.4mm x 300mm
Stem:
Alloy
Tires:
Kenda 26" x 2.125
Bottom Bracket:
One piece
Crankset:
Forged One Piece, 40T
Extras:
Stainless steel spokes, Forward pedaling design, Great for taller women 5' 4" and above
Recommended Rider Height:
Fits Most Women 5’4” – 6’4” Tall
Maximum Rider Weight:
300 Pounds

Shipping

SHIPPING & ORDER INFORMATION

Thank you for choosing Firmstrong. We are dedicated to delivering your order with the highest level of care and efficiency.

Order Processing & Delivery We do our best to get every order shipped as soon as possible; typically, orders will ship within 1 business day from the time the order is placed. All bikes ship via FedEx Ground in a secure box and come 85% assembled.

Our Commitment to Quality To maintain our high standards, we limit the number of bikes we package and ship daily. This ensures each order is handled with precision, securely packaged, and arrives in excellent condition.

Transit Times & Tracking Transit times and shipping costs vary by location. Standard FedEx Ground rates apply, and you will see the final shipping cost before finalizing your order. Once your order is processed, you will receive an email with a FedEx or USPS tracking number. For the most accurate delivery estimate, please refer to the tracking updates provided directly by the carrier.

Contact Us

  • General & Tracking Inquiries: For all questions regarding your order, shipping status, or address corrections, please email us at help@firmstrong.com.

  • Phone Support: You can reach our customer service team at 626-575-8932.

We appreciate your support and look forward to getting you out on the road!

 

 


Warranty

 

STANDARD FIRMSTRONG BICYCLE WARRANTY

All Firmstrong bicycles are sold through authorized dealers only.  Any retail purchaser of our bicycles through one of our authorized dealers will be protected by a limited warranty stated as such:

1)      Frames, including forks, are warranted to be free of manufacturing defects in materials and workmanship for the life of the product.
2)      Components and parts are warranted to be free of manufacturing defects in materials and workmanship for six months from original date of purchase.

If you have a claim that falls under our warranty policy, please contact the Firmstrong authorized dealer in which you purchased the bicycle and they will facilitate the warranty claim for you.  Any parts that have been deemed defective during the warranty period will either be repaired or replaced by parts of equal or greater value.  As such, it is purely at the discretion of the manufacturer and it is the sole remedy of the warranty.  

THIS WARRANTY DOES NOT COVER

1)      Damage, failure or loss resulting from normal wear and tear.
2)      Damaged, failure or loss resulting from an accident.
3)      Damage, failure or loss caused by abuse, misuse or neglect.
4)      Damage, failure or loss caused by improper assembly, improper repair or improper maintenance of bicycles and components.
5)      Damage, failure or loss caused by any alterations or modifications.  Warranty will be fully voided by any alterations or modifications to the frame, forks or components.
6)      Gear or brake adjustments.
7)      Tires and tubes.
8)      Shipment charges for replacement parts.

Warranty covers only the first owner/purchaser, it is non-transferable and applies only to Firmstrong bicycles purchased through an authorized dealer.  

We love our bicycles and we are confident that they are great quality products.  We also care very much about our customers, so please exercise caution at all times when riding a Firmstrong bicycle.  It is the owner’s responsibility to inspect the bicycle before each and every ride and it is the owner’s responsibility to follow all standard bicycle safety precautions.  Please check your local laws regarding bicycle safety.  Always wear an ANSI approved safety helmet and always utilize proper lighting equipment when riding at night.  Reflectors alone are not enough.  Failure to use approved safety equipment could result in injury or death.

If you have questions about our warranty, please contact us.      

LEGALITIES

If any product is subject to federal or state consumer warranty laws, our statement of limited warranty included with the product applies in place of these warranties.  Our warranty replaces any other warranty, expressed or implied, including the implied warranties of merchantability and fitness for a particular purpose.  Under no circumstances are we liable for third-party claims against you for losses or damages; including losses of or damages to records or data; consequential damage (including lost profits or savings) or incidental damages.  Purchaser agrees that the total of any and all liability, regardless of fault, shall be limited to the total of your bicycle purchase with Seller.  This limitation on warranty and liability is part of the terms of sale, constitutes a binding agreement and may be enforced against you.  The laws of the State of California shall govern this agreement.  The parties hereby agree that any dispute relating to the products sold hereunder shall be subject to the jurisdiction and venue of the courts of Los Angeles, California. 

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