| SA. | Brake Shoes. | SJ. | Nut for Detachable Spindle. | SR. | Lever for Brake Cam. |
| SB. | Brake Shoe Slipper. | SS. | Fulcrum Pin. | ||
| SC. | Outer Dust Cap and Sleeve. | SK. | Washer for Spindle | ST. | Nut for Cam. |
| SD. | Inner Dust Cap. | SL. | Hollow Spindle. | SU. | Square Hole Washer for Cam. |
| SE. | Ballraces. | SM. | Split Sleeve for Spindle. | SV. | Shakeproof Washer |
| SF. | Grease Retainers. | SN. | Bearing Clamping Sleeve | SW. | Felt Washer for Cam |
| SG. | Ballrace Retaining Ring. | SO. | Brake Plate. | SX. | Nut for Fulcrum Pin |
| SH. | Front Hub Shell. | SP. | Brake Cam | SY. | Plain Washer for Fulcrum Pin |
| SI. | Detachable Spindle. | SQ | Bush for Brake Cam. | SZ. | Brake Show Spring |