Model Comparison

Specification by Model

Model Access OptiComfort ErgoTech ErgoDynamic
Price $64.95 $69.95 $74.95 $109.95
User Height Range 4’3″ - 6’6″  4’3″ - 6’6″  4'4" - 6'7" 4'7" - 6'8"
Weight Per Crutch 1.01 lbs 1.12 lbs 1.1.2 lbs 1.32 lbs
Max. User Weight 286 lbs 286 lbs 286 lbs 286 lbs
Grip Height Range 26.0 - 36.8" 26.6 - 38.2" 27.0-38.6" 28.4 - 39"
Height Increments 14 x 1" 14 x 1" 14 x 1" 14 x 1"
Cuff Length  10" 9.5" 8.5 - 10.4"  9.6"
Cuff Increments - - 4 x 0.63" -
Shock Spring Travel - - - 1.26"
Shock Spring Sizes - - - 3 Sizes (S,M,L)
Upper Leg Diameter 0.87" 0.87" 0.87" 0.87"
Lower Leg Diameter 0.75" 0.75" 0.75" 0.75"

 

Features by Model

Model Access OptiComfort ErgoTech ErgoDynamic
Replaceable grips Yes Yes Yes Yes
Replaceable crutch tips Yes Yes Yes Yes
Safety clip height selector Yes Yes Yes Yes
Epoxy coated 5086 aluminum legs Yes Yes Yes Yes
Full length aluminum backbone Yes Yes Yes Yes
Can be used for left or right side use Yes Yes Yes Yes
Open cuff design  Yes Yes Yes Yes
Accepts forearm strap accessory Yes Yes Yes Yes
Accepts tripod tip accessory Yes Yes Yes Yes
Adjustable cuff height No No Yes No
Folding grip handle No No Yes No
Replaceable forearm pad No Yes No Yes
Integrated shock spring system No No No Yes
ISO compliant Yes Yes Yes Yes
CE compliant / Directive 2017/745  Yes Yes Yes Yes
FDA registered Yes Yes Yes Yes
Free of latex Yes Yes Yes Yes
HCPCS registered & code Yes / E0110 Yes / E0110 Yes / E0110 No / n/a
Available colors Gray Blk, Blu, Wht Blk, Blu, Wht Blk