▁classification , ▁class ifiers ▁look ▁at ▁several ▁things ▁including ▁a ▁r ider ' s ▁ ▁mob ility , ▁strength ▁and ▁coord ination . ▁ ▁After ▁rid ers ▁are ▁class ified , ▁they ▁are ▁giving ▁both ▁a ▁classification ▁and ▁a ▁profile . ▁ ▁This ▁profile ▁a ▁number ▁ 1 ▁to ▁ 3 9 ▁for ▁para - d ress age ▁and ▁ 1 ▁to ▁ 3 2 ▁for ▁para - d riv ing . ▁ ▁This ▁profile ▁impact s ▁what ▁adapt ive ▁equipment ▁rid ers ▁can ▁use . ▁ ▁Para - d ress age ▁classification ▁ ▁Para - d ress age ▁has ▁five ▁different ▁classes : ▁Gra de ▁ 1 , ▁Gra de ▁ 2 , ▁Gra de ▁ 3 , ▁Gra de ▁ 4 ▁and ▁Gra de ▁ 5 ▁ ▁The ▁F E I ▁defines ▁this ▁classification ▁as ▁" G rade ▁I . ▁At ▁this ▁level ▁the ▁r ider ▁will ▁ride ▁a ▁walk ▁only ▁test . ▁Gra de ▁ 2 , ▁the ▁r ider ▁will ▁ride ▁walk ▁with ▁some ▁tro t ▁work ▁ex cluding ▁medium ▁tro t ." ▁▁ ▁Federation ▁E quest re ▁International ▁defines ▁Gra de ▁ 3 ▁as ▁" At ▁this ▁level ▁the ▁r ider ▁will ▁ride ▁a ▁nov ice ▁level ▁test ▁ex cluding ▁can ter ." ▁ ▁Federation ▁E quest re ▁International ▁defines ▁Gra de ▁ 4 ▁as ▁" At ▁this ▁level ▁the ▁r ider ▁will ▁ride ▁a ▁nov ice ▁level ▁test ." ▁The ▁Australian ▁Par al ym pic ▁Committee ▁defined ▁this ▁classification ▁as : ▁" G rade ▁ 4 :