Rollerblade3 hardness options
Rollerblade Hydrogen Pro wheels 100 mm Firm (8 pcs)
100 mm · Firm · 8 pcs
100 mm · X-Firm approx. 86A · Dual Density · 8 pcs
A set of 8 MPC Black Magic 100 mm wheels for speed skating: two layers of polyurethane and X-Firm hardness, i.e. about 86A.
Hardness: X-Firm
MPC Black Magic 100 mm X-Firm (8 pcs) are speed skating wheels: 100 mm diameter, Ultra High-Rebound polyurethane with a hardness of about 86A, and Dual Density technology with two layers. The core is light and made of composite, and one wheel weighs about 150 g. They are intended for marathons, races and speed training on asphalt and tracks.
| Diameter | 100 mm |
|---|---|
| Hardness | X-Firm, approx. 86A |
| Quantity | 8 |
| Material | Ultra High-Rebound polyurethane |
| Technology | Dual Density (two layers of polyurethane) |
| Core | light, composite |
| Weight | approx. 150 g per wheel |
| Colour | black with the MPC logo |
| Intended use | speed skating: marathons, races, speed training |
Every so often, swap the wheels around, because they wear mainly on the inner edge. Replace worn wheels as a whole set so that the skate rolls evenly.
Yes, if your skates have four wheels each (2 × 4). For frames with three or five wheels, count separately: you need 6 or 10 wheels.
Yes, if the frame of your skates takes 100 mm wheels. Check the largest permitted diameter in your skates’ specifications, and if in doubt, come with them to our shop in Poznań or Wrocław.
X-Firm is about 86A, and XX-Firm about 88A. Higher hardness means smaller energy losses on rebound, and lower gives slightly more grip. Both variants have Dual Density and a composite core.
Yes, as part of the separate service of measuring wheel cores and matching spacers. We measure the wheel core, match the spacers and fit them into the set.
A 100 mm wheel weighs about 150 g, and a 110 mm one about 160 g. The larger wheel rolls further after push-off, but needs a frame that takes such large wheels.
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Rollerblade3 hardness options
100 mm · Firm · 8 pcs
Rollerblade3 hardness options
100 mm · X-Firm · 8 pcs
Rollerblade3 hardness options
100 mm · XX-Firm · 8 pcs
Rollerblade3 hardness options
110 mm · Firm · 8 pcs