Group Family General Info: Introduced originally in the mid 1980's, the Shimano 105 groupset is an intro level road racing groupset to fill the gap between the more expensive Shimano 600 group and the sport & recreation parts. |
General Info: Introduced in 1987 (first appearing in August 1986 Catalog for the 1987 Year) Shimano 105 would introduce alot of new technologies that year. that would not be seen on Shimano 600 for another year. Technologies such as SLR (Shimano Linear Response) Brake systems in 1989 The grouppo was updated for 7 speed and it was replaced by the 105SC group in 1990. |
Components | View Search List |
Category | Photo | Name | Years | Added |
Bottom Brackets |  | Shimano BB-1050, 105 | 1985 - 1988 | 12/04/09 |
Brake Levers |  | Shimano BL-1050, SLR 105 | 1987 - 1989 | 10/15/07 |
Brake Levers |  | Shimano BL-1051, SLR 105 | 1987 - 1989 | 08/06/07 |
Brake Levers |  | Shimano BL-1051, SLR 105 (dark anodized) | 1989 | 03/25/09 |
Brakes |  | Shimano BR-1050, 105 (39-49mm) | 1985 - 1988 | 12/07/07 |
Brakes |  | Shimano BR-1050, 105 (47-57mm) | 1985 - 1988 | 10/15/07 |
Brakes |  | Shimano BR-1050, 105 dark anodized (39-49mm) | 1989 | 04/15/16 |
Brakes |  | Shimano BR-1050, 105 Dark Anodized (47-57mm) | 1989 | 03/25/09 |
Cranksets |  | Shimano FC-1050, 105 | 1986 - 1988 | 07/07/07 |
Front Derailleurs |  | Shimano FD-1050, 105 | 1987 - 1989 | 12/04/09 |
Headsets |  | Shimano HP-1050, 105 | 1987 - 1989 | 07/15/14 |
Hubs |  | Shimano FH-1050, 105 | Mid 1980's | 08/01/12 |
Hubs |  | Shimano HB-1050, 105 | 1987 - 1988 | 01/12/09 |
Pedals |  | Shimano PD-1050, 105 | 1987 - 1988 | 10/14/07 |
Pedals |  | Shimano PD-1051, 105 | 1989 | 02/04/09 |
Rear Derailleurs |  | Shimano RD-1050, 105 | 1987 - 1989 | 07/10/07 |
Rear Derailleurs |  | Shimano RD-1051, 105 | 1989 | 08/09/11 |
Shifters |  | Shimano SL-1050, 105 (6sp) | 1987 - 1989 | 09/08/09 |
Shifters |  | Shimano SL-1051, 105 (7sp) | 1989 | 10/25/07 |
Small Parts & Accessories |  | Shimano 105 Brake Lever Hoods (Aero, White, 86B 9803) | N/A | 03/23/12 |