| Model | Length | Volume | Weight Limit | Rider Height |
| Spark Plug | 4'4" | 26L | 215 lbs | Up to 5'10" |
| Spark Plug | 4'8" | 31L | 250 lbs | Up to 6'2" |
| Neo | 4'6" | 27L | 190 lbs | Up to 5'11" |
| Neo | 4'8" | 30L | 250 lbs | Up to 6'2" |
| Neo | 5'0" | 35L | 290 lbs | Up to 6'5" |
| Neo | 5'2" | 37L | 315 lbs | Up to 6'6" |
| Nubstep | 4'6" | 25L | 210 lbs | Up to 5'11" |
| Nubstep | 4'8" | 27L | 250 lbs | Up to 6'2" |
| Nubstep | 5'0" | 31L | 290 lbs | Up to 6'5" |
| Nubstep | 5'2" | 36L | 315 lbs | Up to 6'6" |
| Skim | 4'4" | 17L | 190 lbs | Up to 5'11" |
| Skim | 4'8" | 18L | 220 lbs | Up to 6'3" |
| El Jefe | 5'6" | 36L | 260 lbs | Up to 6'3" |
*Rider size suggested is for average fitness and ability. Above average may like smaller size/below average may require bigger size.