Zeen

Zeen Standard Gas Springs (rated for 100-250lbs user weight)
Zeen Light Gas Springs (rated for 50-175lbs user weight)

Seated Mode Dimensions: L: 33.5” (85 cm) x W: 25.2” (64 cm) x H: 36.8” (94 cm)
Maximum Standing Height Dimensions: 33.5” (85 cm) x W: 25.2” (64 cm) x H: 51.3” (130 cm)
Folded Dimensions: L: 33.5” (85 cm) x W: 11.0” (28 cm) x D: 38 (97 cm)
Handlebar Height from seat top surface: Vertical distance: 6” (consistent for all users)
Minimum Turning Diameter: 45 in (114 cm)
Footrest Height from Ground: 13 in
Lowest Seated Height from Ground: 20.5 in
Highest Seat Height from Ground: 35 in
Width between foot plates: 19 in
Width Between Armrests at Seated Position: 21 in
Height of Backrest from Seating Surface: 15 in
Wheel Diameter: 8 inches (200 mm)
Wheel Width: 1.25 inches (31mm)
Brake Lever to Grip Distance (at center of grip): 75mm or approximately 3”
Maximum Force to Apply Brake: 40 N (~9 lbs.)
Total Weight: 42-45 lbs.

5 Lift Adjustment Settings: “Standard Production” Gas Springs
o Lift Setting 1: 100 lbs. (45 kg) – 130 lbs. (59 kg)
o Lift Setting 2: 130 lbs. (59 kg) – 160 lbs. (73 kg)
o Lift Setting 3: 160 lbs. (73 kg) – 190 lbs. (86 kg)
o Lift Setting 4: 190 lbs. (86 kg) – 220 lbs. (100 kg)
o Lift Setting 5: 220 lbs. (100 kg) – 250 lbs. (113 kg)

5 Lift Adjustment Settings: “Light Gas Spring”
o Lift Setting 1: 50 lbs. (23 kg) – 75 lbs. (34 kg)
o Lift Setting 2: 75 lbs. (34 kg) – 100 lbs. (45 kg)
o Lift Setting 3: 100 lbs. (45 kg) – 125 lbs. (57 kg)
o Lift Setting 4: 125 lbs. (57 kg) – 150 lbs. (68 kg)
o Lift Setting 5: 150 lbs. (68 kg) – 175 lbs. (79 kg)