Roly Poly No. 7

Hoon

No. 7 · Competition V

A wide V for competition: 57.5 mm across, 45.5 wide and 64 grams. A long, shallow V runs right out to where the rim laps over it, and the rim stands tall and steep, so nearly all the weight spins at the edge.

A$139
Coming soon ⌀ 57.5 · 45.5 · 64.0 g

3 colourways, 3 places

  • SkylineMount Panorama, NSW33.45° S · 149.55° Edark blue · blasted
  • SummernatsCanberra, ACT35.22° S · 149.14° Edark grey · blasted
  • Stuart Highwaynorth of Alice Springs, NT22.0° S · 133.8° Eblack · blasted

The Hoon, in section

45.5⌀ 57.5gap 4.30
Diameter
57.5 mm
Width
45.5 mm
Gap
4.3 mm at the pads
Weight
64.0 g built, with bearing and axle
Spin inertia
334 g·cm² 92% of it in the outer 30% of the radius
Material
7075-T6 bead-blasted, anodised
Bearing
Size C (R188) 6.35 × 12.7 × 4.76 mm
Response
19 mm slim pads sit 0.05 mm under the wall
Axle
M4 × 10 set screw

A hoon drives too fast and shows off doing it. This one is for fast, technical tricks: the wide catch zone takes the string wherever it lands, and with 92% of its spin in the outer edge it holds its speed through the whole combo.