شوكة كاربون صابر تحدد شوكة الكربون
Headtube : مستقيم 1 1/8
|9| |10|
|11| | A | B | C | D | E | F | G | H | I | J | K | |12| | |13| |
|14| | |15| | |16| | 90 | |17| | |18| | |19| | 60 | |20| | |21| | |22| | 45 | |23| | |24| |
|25| | |26| | |27| | 90 | |28| | |29| | |30| | 60 | |31| | |32| | |33| | 45 | |34| | |35| |
|36| | |37| | |38| | |39| | |40| | |41| | |42| | 60 | |43| | |44| | |45| | 45 | |46| | |47| |
|48| | |49| | |50| | |51| | |52| | |53| | |54| | 60 | |55| | |56| | |57| | 45 | |58| | |59| |
|60| | |61| | |62| | |63| | |64| | |65| | |66| | 60 | |67| | |68| | |69| | 45 | |70| | |71| |
|72| | |73| | |74| | |75| | |76| | |77| | |78| | 60 | |79| | |80| | |81| | 45 | |82| | |83| |