UCI CYCLING REGULATIONS  Noticeably brisk reflexes or clear differences in  reflexes left versus right.  Ataxia  Occasional and mild or subtle signs of Ataxia  (reference to SARA scale). Athetosis  Occasional Dyskinesia signs with mild or subtle  intensity or amplitude of movement (reference to  DIS Scale).  Unilateral or bilateral (symmetrical/asymmetrical)  Vision Impairment  MIC for Athletes with a Vision Impairment have  been set based on the Athlete's corrected vision.  The difference in approach for Athletes with Vision  Impairment must be seen within the historical  context of Classification for these Athletes, which  is an assessment with 'best correction' as used in  the context of medical diagnostics for visual acuity.  The Athlete must meet both of the criteria below:  The Athlete must have at least one of the following  Impairments:  • impairment of the eye structure;  • impairment  of  the  optical  nerve/optic  pathways;  • impairment of the visual cortex.  The Athlete’s Visual Impairment must result in a  visual acuity of less than or equal to LogMAR 1.0  or a visual field restricted to less than 40 degrees  diameter.  Eligible Impairment  Assessment Method  Scale/Measurements  Impaired Muscle Power  Manual muscle testing methods  through the reference range for  Para cycling.  Daniels and Worthingham  muscle grading scale (2007)  and Reference range of motion  for Para cycling.  Impaired Passive Range of  Movement  Classifier moves the joint of  interest through the available  range while the Athlete is  relaxed.  Degrees (Clarkson H.M.  Musculoskeletal assessment:  joint range and manual muscle  strength, 2nd edition.  Philadelphia, Lippincott Williams  and Wilkins, 2000).  Limb Deficiency  Standard landmarks and direct  measurement of residual limb.  All measures are taken in  conformity with the International  Society for the Advancement of  Kinantropometry (ISAK)  16.5.003  Assessment Methodology  The following methods are used for assessing the Eligible Impairment types in Para-  cycling:  (article introduced on 01.02.18; text modified on 01.01.21)  E0121  PARA-CYCLING  35 