Understanding Our Safety Engineering
At Vinty, we prioritize your riding experience, which begins with the structural integrity of the wheel. We have established a rigorous series of testing standards to ensure every wheel delivers maximum safety on the road.
Lateral stiffness measurement
Lateral stiffness measurement evaluates a structure’s resistance to side-to-side bending to ensure optimal power transfer, steering precision, and structural integrity.
Frontal stiffness measurement
Frontal stiffness measurement quantifies a structure’s resistance to head-on or longitudinal forces to ensure impact safety, structural durability, and optimal vibration damping.
Overpressure test
A “burst test” or “stress test” designed to confirm that the structure won’t delaminate or fail catastrophically even if a user accidentally over-inflates the tire. At Vinty, we achieve our goal which is 170psi.
Wheel horizontal static strength test with tire
The wheel horizontal static strength test with a tire measures the assembly’s ability to withstand a specific side-load without sustaining structural damage or permanent deformation, ensuring the wheel can handle the extreme lateral forces encountered during hard cornering or sudden maneuvers.
Wheel horizontal static strength test with tire
This test measures the structural integrity of the bare rim by applying a lateral load directly to the flange to ensure the material and design can withstand high side-forces without cracking or permanent deformation.
Wheel vertical static strength test without tire
The wheel vertical static strength test without a tire evaluates the rim’s structural capacity to withstand high radial loads applied directly to the flange, ensuring the design can resist crushing or cracking from extreme vertical impacts.
Greenhouse test
The greenhouse test evaluates a carbon fiber rim’s thermal stability by subjecting it to high temperatures and humidity to ensure the resin system can withstand extreme environmental conditions without deforming or losing structural integrity.
UCI Impact test
The UCI impact test evaluates a wheel’s structural safety by simulating a high-energy collision with a sharp-edged obstacle to ensure the rim does not fail catastrophically or cause immediate tire deflation.
Spoke hole strength
The spoke hole strength test measures the maximum force the rim bed can withstand before the spoke nipple pulls through or cracks the carbon fiber, ensuring the layup can handle both high build tension and dynamic riding loads.
Fatigue test
The bicycle wheel fatigue test simulates long-term usage by subjecting the wheel to repeated, cyclic loading to ensure the rim, spokes, and hub can endure hundreds of thousands of stress cycles without structural failure.
