(Small Frame)

Model 1000-15
Model 115-R
Model 1500-25
Model 125-R
Model 2250-15
Model 215-R
Model 2250-20
Model 3000-10
Model 310-R

(Medium Frame)

Model 2250-38
Model 238-R
Model 3000-30
Model 330-R
Model 4000-20
Model 420-R

(Medium Large Frame)

Model 6000-15

(Small Frame Convertible)

Model 2-CA
Model 2-CB
Model 2-CU
Model 2-CUB
Model 2-CHB

(Medium Frame Convertible)

Model 3-CA
Model 3-CB
Model 3-CU
Model 3-CUB
Model 3-CHB
Model 4-CA
Model 4-CB
Model 4-CU
Model 4-CUB
Model 4-CHB

(Small Frame Standard)

Model 2-A
Model 2-B
Model 2-U
Model 2-UB
Model 2-HB
Model 25-A
Model 25-B
Model 25-U
Model 25-UB
Model 25-HB

(Medium Frame Standard)

Model 3-A
Model 3-B
Model 3-U
Model 3-UB
Model 3-HB
Model 4-A
Model 4-B
Model 4-U
Model 4-UB
Model 4-HB