Adaptive Tricycle

New design for all 3 sizes now available.

Sizes & Dimensions

Use this dimensions chart to help you make the right choice for your client.

Important: User’s weight must not exceed the maximum working load. Adaptive Tricycles are not intended for clients with strong reflexes or poorly developed trunk balance and poor head control.

Key user dimensions (inches)

The client’s extended leg should reach comfortably from seat to pedal when both feet and torso are strapped into place.

  • Rifton Small Adaptive Tricycle

    New Small Adaptive Tricycle

    X320

    Backrest pad height:

    5

    Select View Dimensions
    Item Dimensions (inches)

    Backrest pad width

    10

    Distance between laterals

    6 – 12

    Gear ratio (approximate)

    1:1

    Inside leg length

    12 – 22

    Item weight (lb)

    47

    Maximum working load (lb)

    125

    Overall height (at lowest position)

    21¼

    Overall length

    44

    Overall length

    36

    Overall length

    48

    Overall width

    25½

    Seat center to extended pedal

    12 – 22

    Seat sizes*

    Small or medium

    Seat to top of trunk support

    15 – 20

    Tray sizes†

    n/a

    Wheel diameter

    12

  • Rifton Medium Adaptive Tricycle

    New Medium Adaptive Tricycle

    X330

    Backrest pad height:

    5 (small) / 6 (large)

    Select View Dimensions
    Item Dimensions (inches)

    Backrest pad width

    10 (small) / 14 (large)

    Distance between laterals

    Small trunk support:
    6 – 12
    Large trunk support:
    9½ – 15½

    Gear ratio (approximate)

    1:1

    Inside leg length

    19 – 28

    Item weight (lb)

    56

    Maximum working load (lb)

    250

    Overall height (at lowest position)

    21¼

    Overall length

    53

    Overall length

    41

    Overall length

    51

    Overall width

    27½

    Seat center to extended pedal

    19 – 28

    Seat sizes*

    Medium or large

    Seat to top of trunk support

    Small trunk support:
    15 – 20
    Large trunk support:
    19 – 24

    Tray sizes†

    n/a

    Wheel diameter

    15

  • Rifton Large Adaptive Tricycle

    New Large Adaptive Tricycle

    X340

    Backrest pad height:

    6

    Select View Dimensions
    Item Dimensions (inches)

    Backrest pad width

    14

    Distance between laterals

    9½ – 15½

    Gear ratio (approximate)

    1:1

    Inside leg length

    25 – 38

    Item weight (lb)

    65

    Maximum working load (lb)

    310

    Overall height (at lowest position)

    30

    Overall length

    65

    Overall length

    49

    Overall length

    60

    Overall width

    31½

    Seat center to extended pedal

    25 – 36

    Seat sizes*

    Large

    Seat to top of trunk support

    19 – 24

    Tray sizes†

    n/a

    Wheel diameter

    18

Key user dimensions (inches)

The client’s extended leg should reach comfortably from seat to pedal when both feet and torso are strapped into place.

Inside leg length

12 – 22

19 – 28

25 – 38

Item Dimensions (inches)

Overall height (at lowest position)

21¼

21¼

30

Overall length

44

53

65

Overall width

25½

27½

31½

Wheel diameter

12

15

18

Seat center to extended pedal

12 – 22

19 – 28

25 – 36

Seat to top of trunk support

15 – 20

Small trunk support:
15 – 20
Large trunk support:
19 – 24

19 – 24

Gear ratio (approximate)

1:1

1:1

1:1

Seat sizes*

Small or medium

Medium or large

Large

Tray sizes†

n/a

n/a

n/a

Item weight (lb)

47

56

65

Distance between laterals

6 – 12

Small trunk support:
6 – 12
Large trunk support:
9½ – 15½

9½ – 15½

Maximum working load (lb)

125

250

310

Backrest pad height

5

5 (small) / 6 (large)

6

Backrest pad width

10

10 (small) / 14 (large)

14


*Seat sizes (inches)
  X324
small
X334
medium
X335
large
Length 8 10 12
Width 8 13 17



†Communication tray (inches)
Inside dimensions
small: 8½ x 12½

large: 11½ x 13½
Maximum working load (lbs)
small: 10

large: 15



Abductor dimensions (inches)
  X355
small
X356
medium
X357
large

Abductor height n/a n/a n/a
Pad height 8 10 10
Pad length 3 4 4
Pad width 3 4 4



For more information about Adaptive Tricycles, view or download the Product Manual.