| Saucon Valley Bikes |  | PA | Hellertown | 23 |
| Service Bikes Tios | | | Ciudad de Mexico | 0 |
| Shop & mechanical station "Rider" | | | Tashkent | 0 |
| Shoreline Of Tahoe | | NV | Stateline | 6 |
| Sickler's Bike And Sport Shop | | PA | Clarks Summit | 3 |
| Sid's Bikes | | NY | New York | 8 |
| Sinclair Cycles | | | New Milton | 0 |
| Single Track Cycles | | WA | North Bend | 7 |
| Singletrack Cycle Shop | | ME | Naples | 2 |
| Singletrack Cycles | | WA | North Bend | 2 |
| Ski Hut | | MN | Duluth | 5 |
| Ski Hut West | | MN | Duluth | 7 |
| Sklep Rowerowy Biketopia.pl | | | Malbork | 2 |
| Skookum Cycle And Ski | | BC | Salmon Arm | 30 |
| Snitger's Bicycle Store | | PA | Beaver | 8 |
| Spa City Bicycleworks | | NY | | 2 |
| Sparks Cyclery | | NV | Sparks | 2 |
| Speedway Cycles | | AK | Anchorage | 12 |
| Spindrift Cyclesports | | MI | | 0 |
| Spinful Bike | | MI | Grand Rapids | 3 |
| Sport Aux Puces | | QC | Longueuil | 101 |
| Sport Systems | | NM | Albuquerque | 4 |
| Sportwheels Sports Excellence | | NS | | 34 |
| Spur Cross Cycles | | AZ | Cave Creek | 1 |
| Start Line MTB - TIGNES | | | Tignes | 4 |
| Steamboat Ski And Bike Kare | | CO | | 5 |
| Stix & Stones Mobile Repair | | CA | Walnut Creek | 0 |
| Stonehenge Cycles | | | Salisbury | 22 |
| STOURPORT SPECIALIST CYLES | | | Stourport | 1 |
| Straight Line | | BC | | 71 |
| Sturtevants - Ketchum | | ID | Ketchum | 0 |
| Summit Bike And Ski | | MT | Bozeman | 3 |
| Sun Country Cycle | | BC | Kelowna | 27 |
| Sun Summit South | | ID | Hailey | 1 |
| Sunshine Cycle Works LLC | | CT | Colchester | 34 |
| Sunshine Cycles | | GA | Athens | 7 |
| Sunshine Cycles of Watkinsville | | GA | | 1 |
| Swim Bike & Run | | SC | Rock Hill | 2 |
| Swim Bike Run of Saint Louis | | MO | St. Louis | 2 |