Starting with bike riding!

heartsfit logo

Enjoy the ride!






A healthy lifestyle



Why Cycling Exercise

Bike riding benefit
Havard Univ. : Benefits of cycling


Start with HeartsRoute

Easy Bike Route

Beginner bike trails

Full Route Video

Riding outdoors and exploring new views

Safe Bike Only Route

Safe and no car traffic

Detail Route Info

Detail start and end map and route information

Full route video - regular speed

Safe bike route guide & indoor riding


Carbon Road bike

  • Toray T700 Supreme Carbon Fiber Frame
  • Shimano Sora 9 x 2 = 18 Speeds
  • Minimal design for custom club logo
  • Total bike weight : 18 lb – Item Location: Corona, CA, United States
  • Lifetime Limited Warranty on Model H Carbon Frame, 1 year mechanical parts
HeartsBio Carbon Road Bike 18.7lb Model H
Play Video
HeartsBio Carbon Road Bike 18.7lb Model H
Play Video


Bike Assembly

    1. All tools are included
    2. Three parts : Front wheel, handlebar and main body

Carbon Bike Q&A

Questions and answers for carbon road bike Model H

Derailleur lever, front and rear derailleur (SORA) are from Shimano Japan. Carbon frame is from China. 

It fits up to 700x28mm gravel tires.

Please send an email the name for custom bike logo

Customer care email :

Tools are included in a package. Please check the bike assembly video below.

Yes. If it’s not for you, no problem. We’ll refund your entire order—no questions asked.

HeartsBio Carbon Road Bike 18.7lb Model H
Play Video


Custom Decal Installation

    1. White / Black reflective engineering film available
    2. Two sides : letters or symbols
    3. If you have any questions, please contact us with


Carbon mountain bike

  • Shimano ALTUS27 (3×9) speeds : SL-M2010/RD-M2000
  • Shimano ALTUS MT200 Disk brake (Made in Japan)
  • Weight : 28.6 lb
  • Size : 27.5″ x 15 or 17
  • Minimal design for custom club logo
  • Crankset Prowheel (Made in Taiwan)
  • Carbon T700 frame (Made in China)
Model T Carbon Mountain Bike


Mountain e-bike

  • Shimano ALTUS 24 speeds : FD-M310LBC/SL-M310/RD-M310 (Made in Japan)

  • Option #1 – Brushless 36V / 350W rear hub BAFANG motor : 36V / 14AH, SAMSUNG battery

  • Option #2 – Brushless 48V / 500W rear hub BAFANG motor : 48V / 14AH, SAMSUNG battery

  • Minimal design for custom club logo
  • Speed sensor, sine wave controller, LCD panel with 6 assistance levels. : about 30 miles


Why Cardiovascular Exercise

HDL - Good Cholesterol

Cardiovascular exercise increase HDL ( good Cholesterol ) level

Lower Heart Disease

Decreases risk of heart disease

Better Sleep

Help sleep better at night

Control Blood Sugar

Helps to better control blood sugar

Mayo Clinic : Cardiovascular Exercise


Diet and Exercise

Diet and exercise are two different tools with two different jobs.
You need to
exercise to stay healthy and to age well.
And watch your diet if you want to watch your weight.

NIH : Average daily energy expenditure


California USA Storefront

Opening Hours

Monday : 10am – 5pm                            
Tuesday : 10am – 5pm                            
Wednesday : 10am – 5pm                            
Thursday : 10am – 5pm                            
Friday : 10am – 5pm                            
Saturday : Closed                                     
Sunday : Closed