| Chainring Count | Double | BCD  | 130mm |
| BB Style | Square Taper | Pedal Threads | 14mm x 1.25mm (French);
9/16" x 20 (English) |
| BB Length | | Flutes | None |
| Lengths | 170 | Arm/Spider Material | Aluminum Alloy |
| Front Markings | Aero Coronado | Back Markings | |
| Extractor Threading | 22x1mm (Standard) | | |
| Component Variations | View Detailed List Manage Variations |
| Variations of Component exist (Component is 1 of 3) | Brand | Group |
| Alfred Thun GmbH & Co. KG Aero Championi | Alfred Thun GmbH & Co. KG | |
| Alfred Thun GmbH & Co. KG Aero Coronado (single ring) | Alfred Thun GmbH & Co. KG | |
Established just after World war I by Alfred Thun, they manufacture transmission
product for vehicles, including cranksets and pedals for bicycles. Still in operation as Alfred Thun GmbH & Co. KG, they continue to manufacture square-taper sealed bottom brackets. Website can be found at: www.thun.de.
By pressing Verify below, you express verification that the photos shown are indeed of the component listed.
Please do not verify if you are not sure that all photos are of the correct item. If you identify a photo that is NOT of the correct item,
please use the Report feature to flag that photo.
Note: You can not verify photos that you have uploaded.
