1" Upswept (15 degrees) Hoop Extra Lang is, of course, extra tough, such an upswept hope, certainly in combination with a Brat seat, which we also offer with that 15-degree increase. 

The heap is made of 1" thick steel, 25 mm in diameter.

Dimensions:

1 = about 155 mm
2 = about 180 mm
3 = about 205/210mm