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Delfin - Core-Line
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Customer Reviews

Based on 62 reviews
92%
(57)
6%
(4)
2%
(1)
0%
(0)
0%
(0)
K
Kellye @kelltrain (Houston, US)
I feel like Aqua Girl!

I love, love, love my new bike. This is my second State Bicycle and first single-speed bike. I thought it was going to be a bit of an adjustment keeping up with my bike group on their fast ultra-expensive bikes but Ied the pack. Not only is the Delphin smooth on the road, but she's also pretty damn cute. The color, design and it's super lightweight. You should buy, buy, buy! Have fun riding sleek and cool!

B
Benjamin Luckman (Metuchen, US)
good customer service havent ridden the bike yet

you guys have been fantastic. i got the wrong size bike you fixed it immediately. unfortunately the chain broke off when i was riding the bike home from the shop that assembled it for me. i look forward to riding the bike soon though

R
Richard j (Seattle, US)
Solid bike!

I had to wait weeks to get it because of the back order but it was worth it! Fits perfect. I’m 5’4 and I got the 50cm. Bike feels solid and the color happens to be my favorite. Just a great looking bike. My first bike since I was 7. Happy to own it

D
Daniel Malley / Breakaway Bikes Dewey (Lewes, US)
These guys are the best

Thank you. Everything I order arrives super quickly. Front and center in our shop.

R
Richard Cadiente (Honolulu, US)
Great Bike

It's a great bike. I set it up as fixed gear at first but I didn't like the continuous movement of the pedals. So I took it back to my local bike shop switched the hub to freewheel. The right is smooth and comfortable.
There was a little dent on the inside of the frame but it's minor. You can't see it. Another thing that sucks is the shipping to Hawaii. Super expensive but it was worth it. However, you guys have great customer service. I want to thank again Zackariah Shone for helping me change my order from the Pigeon to the Delfin after I sent an email to change the models. Overall great bike!

Aloha & Mahalo
Richard

D
Dylan Harrison (Pompano Beach, US)
Fantastic

Best bike for this price range! Got it on the holiday sale and would highly recommend

J
Jenny Jocks Stelzer (Oak Park, US)
LOVE THIS BIKE

We bought this, and the Rigby for our 12 and 14 year old daughters for Christmas this year and we LOVE THEM. So do our girls. They were easy to assemble and are so light and durable, the girls strap their skateboards on their backs and bike all around our village. We are buying your bikes for us next!

A
Andrew Price (Portland, US)
Bike 1 of 2

Bought this for my girlfriend she absolutely loves it and has gotten so many compliments on it. I bought the Rigby core line and can’t wait until it arrives. If it rides as smooth and fun this one will be as happy as a clam

M
Marco Dupa (Oviedo, US)
Love it

Bike came SUPER fast. It says to get a pro to put it together but I put it together just fine (I am a contractor though so it helps that I had most of the tools already). My only gripe with the otherwise perfect bike is the seat. It’s unbearable. It feels like you’re sitting on a fist.

S
Sergio V (Midvale, US)
Great bikes for great price

Love our bikes, they are so much fun and very well built

Delfin - Core-Line
A TRUE JEWEL: A TURQUOISE FRAME SET IN SILVER COMPONENTS AND HIGH-GLOSS DEEP V SILVER WHEELS

A talisman of good fortune and good times. Built on a durable steel frame in a Turquoise finish with classic silver components, The Delfin is tough, versatile and sharp-looking, all under $300.

See What the Experts Have to Say! (Read The Reviews):

PURCHASE RISK FREE: IF YOU AREN'T 100% SATISFIED, WE'LL SEND YOU A LABEL AND EXCHANGE IT FOR FREE!
Customize your build
or
Pay Per Month

Our Core-Line fixed gear and single speed bicycles are what we're best known for. Built on a durable steel frame with seat stay rack mounts, eyelet mounts on the fork and cable stops, the Core Line models are as stylish as they are versatile. Quality components, a flip-flop hub that will allow you to ride fixed gear or freewheel and Cult x Vans ‘waffle pattern” grips will keep you comfortable and riding hassle-free for years to come.

If you want a fun and well-built bicycle but aren't yet looking for something “race-ready”, the Core-Line series is for you.

 

[SPECS]

  • FRAME:  Durable Steel Frame ft. Seat Stay Rack Mounts and Cable Stops
  • DROPOUTS:  Horizontal Dropouts ft. Integrated Chain-Tensioners
  • WHEEL SET:  Deep V Wheel Set ft. 40 mm High-Flange Hubs w/ Sealed Bearings
  • FLIP-FLOP HUB:  Includes 16T Freewheel and Fixed Gear Cog - Easily Ride Fixed Gear or Single Speed
  • GEAR RATIO:  44x16
  • HANDLEBARS:  Choose Riser Bars w/ Vans Grips (Standard) or Bullhorn or Drop Bars w/ Bar Tape
  • BRAKES:  Front & Rear Caliper Hand Brakes
  • PEDALS:  Platform Pedals
  • SADDLE:  Synthetic Leather Saddle w/ Steel Rails

SIZE:  4 Frame Sizes to fit any Rider Height from 5'0" to 6'2" (Size 54 cm Pictured)

WEIGHT:  24 lb 8 oz
*(Size 54cm Frame as Pictured)

 

Click Here for Size Chart and Specs

RETURNS & Exchanges: State Bicycle Co. proudly offers FREE RETURNS for EXCHANGES - please see details of our Return Policy here.

SHIPPING:  Most in-stock items ship within 1 business day! Tracking information is provided upon shipment. Learn more about our Shipping Policy

ASSEMBLY: Complete Bicycles will ship 90% built and require only basic tools and knowledge to complete the build. However, a fully assembled bicycle also needs to be tuned and adjusted (oftentimes with specialty tools). We strongly encourage having your bike professionally assembled to validate your warranty and to ensure a safe and lasting ride.

WARRANTY:  Warranty activated when you submit proof of professional assembly. 

  • 5-year Warranty on all bicycle frames
  • 1-year Warranty non-consumable parts
  • 2-year Warranty on Essor USA products

Learn more about our Warranty Policy.

Size Charts and Specs:  Detailed Size Charts and Specs can be found here:  Size Charts & Specs.

SUPPORT:  We pride ourselves on having a friendly and knowledgeable staff. Contact us and we'd be happy to help you out in any way we can.

Customer Reviews

Based on 62 reviews
92%
(57)
6%
(4)
2%
(1)
0%
(0)
0%
(0)
K
Kellye @kelltrain (Houston, US)
I feel like Aqua Girl!

I love, love, love my new bike. This is my second State Bicycle and first single-speed bike. I thought it was going to be a bit of an adjustment keeping up with my bike group on their fast ultra-expensive bikes but Ied the pack. Not only is the Delphin smooth on the road, but she's also pretty damn cute. The color, design and it's super lightweight. You should buy, buy, buy! Have fun riding sleek and cool!

B
Benjamin Luckman (Metuchen, US)
good customer service havent ridden the bike yet

you guys have been fantastic. i got the wrong size bike you fixed it immediately. unfortunately the chain broke off when i was riding the bike home from the shop that assembled it for me. i look forward to riding the bike soon though

R
Richard j (Seattle, US)
Solid bike!

I had to wait weeks to get it because of the back order but it was worth it! Fits perfect. I’m 5’4 and I got the 50cm. Bike feels solid and the color happens to be my favorite. Just a great looking bike. My first bike since I was 7. Happy to own it

D
Daniel Malley / Breakaway Bikes Dewey (Lewes, US)
These guys are the best

Thank you. Everything I order arrives super quickly. Front and center in our shop.

R
Richard Cadiente (Honolulu, US)
Great Bike

It's a great bike. I set it up as fixed gear at first but I didn't like the continuous movement of the pedals. So I took it back to my local bike shop switched the hub to freewheel. The right is smooth and comfortable.
There was a little dent on the inside of the frame but it's minor. You can't see it. Another thing that sucks is the shipping to Hawaii. Super expensive but it was worth it. However, you guys have great customer service. I want to thank again Zackariah Shone for helping me change my order from the Pigeon to the Delfin after I sent an email to change the models. Overall great bike!

Aloha & Mahalo
Richard

D
Dylan Harrison (Pompano Beach, US)
Fantastic

Best bike for this price range! Got it on the holiday sale and would highly recommend

J
Jenny Jocks Stelzer (Oak Park, US)
LOVE THIS BIKE

We bought this, and the Rigby for our 12 and 14 year old daughters for Christmas this year and we LOVE THEM. So do our girls. They were easy to assemble and are so light and durable, the girls strap their skateboards on their backs and bike all around our village. We are buying your bikes for us next!

A
Andrew Price (Portland, US)
Bike 1 of 2

Bought this for my girlfriend she absolutely loves it and has gotten so many compliments on it. I bought the Rigby core line and can’t wait until it arrives. If it rides as smooth and fun this one will be as happy as a clam

M
Marco Dupa (Oviedo, US)
Love it

Bike came SUPER fast. It says to get a pro to put it together but I put it together just fine (I am a contractor though so it helps that I had most of the tools already). My only gripe with the otherwise perfect bike is the seat. It’s unbearable. It feels like you’re sitting on a fist.

S
Sergio V (Midvale, US)
Great bikes for great price

Love our bikes, they are so much fun and very well built