The 66's are a huge beefy truck for larger setups. They will fit decks that are 9.25 inches wide and larger the best, and they can also accommodate old-school and re-issue setups. Ace in general knows what they're doing, but they especially know what they're doing with skateboard trucks.
Note on Hanger Shape:
The hangers are not bent or defective, the bend you see in the images is due to the curved hanger construction which allows you to help lock into grinds more easily.
| ||9.25 axle|
|Board Range (in):||9.0 - 10.0|