Carbon Rims/Wheels Test
categories
new products
Super Light Carbon Road Integrated Aero Handlebar - Full internal and semi-internal cable routing compatible - Made of Toray T1000 carbon fiber, super light - Aerodynamic shape integrated with stem - Carbon computer mounts included - 2-year warranty more
LightCarbon Gravel Frameset With Micro Suspension Downtube Storage Plus Stem - With Micro Suspension system - UDH rear derailleur hanger - 31.6mm seat post (dropper post compatible) - Flat mount disc front 140mm/160mm, rear 160mm - Full internal cable routing with stem - Front M12x100/Rear M12x142mm dropout - Bottom bracket T47*P1.0 (85.5mm) - Max tire clearance 700C*47C or 650B*1.95'' more
LightCarbon 700C Disc Brake Gravel Carbon Fork Racing Gravel Fork - Made of Toray T700 carbon fiber - Fit 700*50C or 650B*1.95'' max tire - M12*100mm thru-axle dropout - Designed with fender mount - Aero Fin design to hide brake caliper - With 3-rivet and No rivet options - 2 years quality warranty more
LightCarbon Gravel Frameset With Micro Suspension Downtube Storage Plus Handlebar - With Micro Suspension system - UDH rear derailleur hanger - 31.6mm seat post (dropper post compatible) - Max tire clearance 700C*47C or 650B*1.95'' - Flat mount disc front 140mm/160mm, rear 160mm - Full hidden cable routing - Front M12x100/Rear M12x142mm dropout - Bottom bracket T47*P1.0 (85.5mm) more
LightCarbon 29er Light XC Full Suspension Carbon Frame Internal Cable Routing - Full hidden internal cable routing - 29er cross country mtb carbon frame - For 190*45mm rear shock (standard mount) - UDH rear derailleur hanger - Bottom Bracket Threaded BSA-73 - Boost thru-axle dropout 12*148mm more
LightCarbon Super Light Disc Brake Road Carbon Bike Frameset With Stem - Super Light weight! (870g/52cm) - Toray carbon fiber T700+T800+T1000 - Threaded T47 bottom bracket - Internal cable routing with specific stem - Max tire clearance 700C*32C - Flat mount disc brake, 140mm or 160mm - Front 12*100mm/Rear 12*142mm thru-axle - 2 years quality warranty more
LightCarbon Super Light Disc Brake Road Carbon Frameset With Integrated Handlebar - Super Light weight! (870g/52cm) - Toray carbon fiber T700+T800+T1000 - Threaded T47 bottom bracket - Max tire clearance 700C*32C - Flat mount disc brake, 140mm or 160mm - Full hidden cable routing - Front 12*100mm/Rear 12*142mm thru-axle - 2 years quality warranty more
Lateral Rigidity Test
Lateral Rigidity Test for LightCarbon Rims
The lateral rigidity bike rim test is a test that measures the stiffness or rigidity of a bicycle rim in the lateral direction, which is perpendicular to the plane of the wheel. This test is important in evaluating the performance and safety of a bicycle wheel, particularly in racing or high-performance applications, where precise handling and stability are critical.
The test typically involves mounting the wheel onto a specialized jig or fixture that can apply a lateral load to the rim. The load is applied at various points around the circumference of the rim, and the resulting deflection or deformation is measured and recorded. The stiffness or rigidity of the rim can then be calculated and compared to industry standards or other similar rims.
Lateral rigidity is essential for a safe and stable ride, especially during high-speed, high-stress situations such as racing or aggressive riding. A rim that is too flexible can cause poor handling, decreased stability, and potentially dangerous situations for the rider. Therefore, it is crucial to test for and ensure proper lateral rigidity of bike rims to ensure rider safety and performance.
Below is an example case of lateral rigidity test on LightCarbon road rim RD25-38C :
Xiamen LightCarbon Composite Technology Co., Ltd.
Lateral Rigidity Test Report
|
||||||||||||||||
Rim Model: | RD25-38C | Test Item: | Lateral Rigidity | |||||||||||||
Test Date: | 2022/6/12 | Weight: | 387g | |||||||||||||
Weave: | UD | Quantity: | 1PCS | |||||||||||||
Load: | 40kgf | Hole: | 24H | |||||||||||||
Test Condition: | Apply 20kgf force, test for 3 times. | |||||||||||||||
Test Standard: | Should be no crack on rim after applying 20kgf force. | |||||||||||||||
Test Result: | Position No. | Max Load | Max Deformation | |||||||||||||
#1 | 20kgf | 6.08mm | ||||||||||||||
#2 | 20kgf | 6.06mm | ||||||||||||||
#3 | 20kgf | 6.07mm | ||||||||||||||
Mmax deformation=6.2mm, when withdraw force to 0kgf, deformation=0mm | ||||||||||||||||
Test Position: | Valve hole plus 2 random positions. | |||||||||||||||
Photo of testing: | ||||||||||||||||
Final Judgment: | Qulified (Pass) |
previous :
Spoke Tension Testcopyright © 2024 Lightcarbon Composite Technology Co.,Ltd.all rights reserved.
the professional team to service !