Maple Bowl Fingerboard Wheels Apparel6 The lower ledge provides ease-of-entry

The lower ledge provides ease-of-entry for learning new tricks

and is capable of fitting bars with an oversized diameter

It can fit all widths of wheels and 12 STD wheels

The Storm is also HIC ready straight out of the box thanks to the stock slit

If you have ankle problems

Maple Bowl Fingerboard Wheels Apparel6 The lower ledge provides ease-of-entryThe Maple Wheels Bowls are handmade in Quebec, Canada, with care and passion reflected in the wheel's quality. The Bowls are Maple's largest wheels currently and come in at 9mm in diameter and 5. 5mm in width. They're constructed out of urethane and feature a 70D durometer. They also come with ABEC 9 bearings that are locked into the wheel, making them have less chatter wobble.