Undercover - Vortex 90mm/85A, 4-pack - 1
Undercover - Vortex 90mm/85A, 4-pack - 2
Undercover - Vortex 90mm/85A, 4-pack - 3

Vortex 90mm/85A, 4-pack

406361 | White | 4-pack
45,99 €

Undercover Vortex 90mm / 85A - High-performance inline skate wheel for urban and freeskating. 90mm, round profile, 85A hardness.
Know more specs

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Vortex 80mm/85A, 4-pack

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Vortex 84mm/85A, 4-pack

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Vortex 100mm/85A, 4-pack

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Vortex 110mm/85A, 3-pack

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Vortex 125mm/85A, 3-pack

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Vortex 58mm/88A, 4-pack

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Vortex 76mm/85A, 4-pack

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DESCRIPTION
Undercover Vortex 90mm/85A Wheels – Elevated Urban Flow with Extended Speed and Control The Undercover Vortex 90mm/85A wheels are built for skaters who demand sustained speed, reliable grip, and refined handling across extended urban lines. As part of the Vortex series, this 90mm variant is crafted for freeride specialists and city explorers who move fast but require control that keeps pace with their rhythm. Formulated with Ultra High Rebound (UHR) polyurethane, the Vortex 90mm delivers consistent roll with minimized energy loss—ideal for long-distance routes, wide carves, and high-speed navigation through varied terrain. The 85A durometer supports a confident grip on concrete and asphalt, offering enough resilience to absorb surface imperfections while maintaining the precision needed for tight turns and controlled slides. Its redefined indestructible TPU core provides structural stability under high rotational forces and sustained use, while the raw white aesthetic signifies a design philosophy rooted in minimalism and performance. The 90mm profile enhances momentum and flow, making it an excellent choice for skaters who cover ground quickly but still demand technical maneuverability when needed. Sold as a 4-pack, the Undercover Vortex 90mm/85A wheels are ideal for advanced urban skating, fitness-oriented freeskating, or fast-paced commuting. Blending acceleration with accuracy, they embody Undercover’s pursuit of high-functioning, versatile components for demanding riders.
DETAILS
Wheel:
Undercover Vortex 90; 90mm / 85A; UHR= Ultra High Rebound
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DETAILS
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Sizes:
90mm
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Wheel Diameter:
90mm
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Wheel Hardness:
85A
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Wheel Compound:
UHR= Ultra High Rebound
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Wheel Profile:
Round
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Wheel Core:
TPU
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Wheel Bearing Standard:
608
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Wheel Spacer:
AL floating spacer, 8mm
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Wheel Width:
24mm
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Wheel Manufacturing Process:
Cast
TEST & CERTIFICATION
Warranty
2 Years
TECHNOLOGY
Learn more
Technology_General_UHR= Ultra High Rebound
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Sizing advice for inline skates

FIND YOUR SKATE SIZE

For the best performance, inline skates should have a snug fit. It's not necessary to buy inline skates one size larger than your foot size; as they break in, all inline skates will expand and widen over time. It's important to know that soft boots will expand more than hybrid or carbon boots.

3 EASY STEPS TO MEASURE YOUR FEET:

Step 1

Place and fix an A4 sheet of paper on the floor against a straight wall that ends flush with the floor. Wear your usual skating socks for more accuracy and place your foot on the sheet with your heel touching the wall (make sure your heel touches the wall without significant pressure.)

Step 2

Stand relaxed on the foot you are measuring and draw a line around the outline of your foot starting at the big toe. Be sure to hold the pencil vertically to prevent any deviation. It's ideal to have a friend draw the line for better accuracy. Measure the length of the paper to the line: that's your MONDOPOINT size.

TIP: For the best fit, measure your foot after a short skating session or at the end of the day as your foot will naturally swell and expand.

Step 3

Do the same for the other foot and compare measurements. The correct size will be the length of the longer foot:
Precision fit add 2-3mm.
Comfort fit add 4-6mm.

Now, with these measurements, you can take the correct size from our sizing charts.

For more tips visit our SKATE GUIDE page or read the SIZE AND FITTING GUIDE.