Wheels for scooters, skateboards and e-bikes
What it is
Electric scooters (Lime, Bird, Yellow and local brands), last-mile e-scooters, e-bikes, hoverboards and similar equipment use TPU or cast PU wheels for the combination of durability on aggressive urban pavement, impact damping and maintenance-free operation (no pneumatic tires).
The PU technology applied here is typically injected tpu + cast pu, selected for the combination of mechanical, chemical and processing properties suitable for the application. Specific formulations vary by equipment manufacturer or final integrator, but the base system has stable characteristics documented in technical literature and segment-specific standards.
Why it matters
For automakers, interior Tier 1s and specialized suppliers, wheels for scooters, skateboards and e-bikes is a component where field failure means direct warranty liability — recall, fleet-scale replacement, or worse, OEM specification non-conformance that removes the supplier from the program for 5-7 years.
Current drivers accelerating. Electrification shifted performance baseline: EVs without combustion noise expose every secondary noise and vibration source, raising NVH demands. Emission regulation (interior VOC, end-of-life recyclability, evolving global standards) grows stricter. And dual-source qualification became a global OEM standard to reduce supply disruption risk — opening windows for qualified suppliers to enter active programs.
What to evaluate
Unlock What to evaluate on Wheels for scooters, skateboards and e-bikes.
Quick one-time registration — permanent access to all technical content in the portal.
Market
Unlock Market on Wheels for scooters, skateboards and e-bikes.
Quick one-time registration — permanent access to all technical content in the portal.
Value proposition
Unlock Value proposition on Wheels for scooters, skateboards and e-bikes.
Quick one-time registration — permanent access to all technical content in the portal.
Talk to a Chemtier specialist
We bring chemistry to your shop floor: technical system recommendations, supply and process support.
Related applications
Automotive seats (cushion and backrest)
Molded MDI flexible foam · Molded TDI foam
Bumpers and fascias (RRIM)
RRIM (Reinforced Reaction Injection Molding) system · SRIM (Structural RIM) system
Automotive acoustic insulation
Absorbent flexible foam (carpet underlay, firewall) · Molded semi-rigid acoustic foam
Dashboards and instrument panels
PU spray skin (in-mold spray application) · Structural RIM for substrate