

onsra.com/collections/all-wheels/products/tarmax
Electric skateboarding just got a serious upgrade with ONSRA’s TARMAX 100MM wheels, and we’re genuinely excited about what this means for riders at every level. These aren’t your typical wheels – they’re engineered with a brilliant dual-durometer system that finally solves the age-old compromise between range and grip.
Here’s what makes TARMAX special: the inner portion features a harder 76A durometer rating, designed specifically for maximum range and efficiency. Meanwhile, the outer edge uses a softer 72A material that grips the road like your favorite pair of sneakers on pavement. This isn’t just marketing speak – it’s smart engineering that delivers real-world benefits.
But ONSRA didn’t stop there. The wheels feature a unique diameter variation with the inside measuring 2mm larger than the outside edge. This subtle but crucial design choice reduces rolling resistance while maintaining the contact patch you need for confident carving and cornering.
What does this mean for your ride? Longer adventures without sacrificing the control that keeps you safe and confident. Whether you’re commuting through urban streets or exploring winding paths, TARMAX wheels adapt to your needs. Beginners will appreciate the enhanced stability during turns, while experienced riders can push their range limits without worry.
The complete package includes four TARMAX wheels, eight precision bearings (available in 10mm or 8mm), and four 10mm spacers – everything you need for installation. Remember to always wear protective gear and check local regulations before riding.
These wheels represent a thoughtful approach to e-skate component design, proving that innovation doesn’t have to be complicated to be effective. For riders seeking that perfect balance between efficiency and performance, TARMAX wheels offer a compelling solution that enhances rather than compromises your electric skateboarding experience.
















