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Category: | Cranksets |
Name: | Specialités TA Professional 3-arm (Spence Wolf setup) |
Brand: | Spécialités TA |
Model: | Professional |
Years: | Early 1970's - Mid 1970's |
Country: | France |
Added By: | watsondm on 01/18/10 |
Updated By: | peterbman on 04/15/14 |
Additional Photos - click for full size |
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Chainring Count | Double | BCD | 116mm |
BB Style | Square Taper (ISO) | Pedal Threads | 9/16" x 20 (English) |
BB Length | | Flutes | Crank Arm; Spider |
Lengths | 167.5 | Arm/Spider Material | Aluminum Alloy |
Front Markings | Specialites T.A. Made in France | Back Markings | tooth size markings (i.e. 49, 44) |
Extractor Threading | 23x1mm (TA Cranks) | |   |
Component Variations | View Detailed List Manage Variations |
Variations of Component exist (Component is 1 of 2) | Brand | Group |
Specialités TA Professional 3-arm | Spécialités TA | |
First introduced alloy chainrings which were used on a number of other company's crankarms, TA soon move on to producing their own crank arms as well and then expanded into other products.
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