Next Generation Bicycle Rack
TOUGH AS A BULL, LIGHT AS A FEATHER
Next Generation Bicycle Rack
LATEST UPDATES AS OF AUGUST 2022
As the result of playing with heavy e-bikes I'm Very exited to share pictures of improved version of the Light Bull.
What was changed:
- NEW CAM CLAMPING SYSTEM
- NEW CHAIN STAY SUPPORT
- Heads mounting tubing went from 1.5" to 2"
- Bottom Bracket support went from plastic to strong welded aluminum structure
- Down tube vertical support went from single 5/8" round tubing to double 1/2"x1" rectangular tubing
- Down tube horizontal support went from 5/8" round tubing to 20mm (over 3/4") round tubing
- 5 plastic components was eliminated - Head mounting tubing and diagonal main tubing has now welded end caps
- Bolt spread connecting heads to vertical plates went from 1.6" to 2.5" (stiffer- stronger)
- Rubber "V" jaws went from 2.25" to 2.75" in length . Cavity in center of jaws
was incorporated for better grab.
- Jaws movement was improved -is more smooth and precise.
- Handle position was changed from vertical to horizontal - more space for supports adjustments.
All above makes Light Bull simpler, stronger and more elegant.
3 INSTALL OPTIONS TO CHOOSE
PROMO VIDEO
HOW IT WORKS
RACK BUMP TEST
DESIGN
KEY FEATURES
LIGHT
A combination of lightweight materials use and the creative design makes the device as light as 19 lbs.
STRONG & STIFF
Short tube design combined with careful design means Lighbull does not warp and rattle as you drive. No matter what bike you attach.
COMPACT
The device's exceptionally small overall dimension allows that to be folded and stored in a car trunk or garage shelf.
QUICK INSTALL
Securing the bike in place on the rack comes down to two operations, which is tightening the knob that activates clamping jaws and tightening down tube holding strap.
INSTANT LOCKING
After the locking knob is removed, the rack and bike are locked and secured.
VERSATILE
Lightbull can accommodate nearly all bike types, Men & Womens, Fat Tire bikes with no extra equipment or after market accessories.
EASY STORAGE
LightBull can be folded into a small package that easily fits in your trunk or garage shelf. It is so small you can store it with luggage in most car trunk.
ACCESSORIES INCLUDED
Lightbull comes with all you need - no up-selling required. Each Lightbull comes with:
•Safety Pin •Storage Bag •Two Locking Knob Keys •Two front wheel Stabilizers
THE LIGHTBULL GALLERY
Shows the design with up to date improvements
 |  |  |  |  |  |
|---|---|---|---|---|---|
 |  |  |  |  |  |
 |  |  |  |  |  |
 |  |
COMPETITOR COMPARISON
INSTALLATION
TECHNICAL SPECIFICATIONS
-
Max number of bikes: 2
-
Load capacity: 130 lb
-
Max bike weight: 75 lb
-
Dimensions: 30 x 18 x 11 in
-
Folded dimensions: 24 x 15 x 11 in
-
Weight: 19 lb
-
Max tire width: No restrictions
-
Max wheel size (diameter): No restrictions
-
Max wheelbase: No restrictions
-
Distance between bikes: About 12 in ( varies slightly depended on bike type)
-
Carbon frame compatible: YES
-
Tilt function (with bikes): YES
-
Fits 1.25" receivers: Load capacity is 100 lb for 1.25" receivers
-
Fits 2" receivers: YES
-
One Key System compatible: YES
-
Bike lock included: YES
-
Receiver lock included: YES
TEAM
George
Inventor
Mechanical Engineer
David
Video
and Pictures
Alan
Design
3D Printing
Dominik
Engineering
and Technology
