BICYCLE FRAME AND ASSOCIATED SEAT POST

摘要

A bicycle frame (1) including a seat tube (10), characterized in that the seat tube (10) includes a high end portion (15) capable of being inserted into a hollow seat post body (20); and an attachment device (4-8) capable of locking the seat post body (20) on the inside in the area of the high end portion (15).

主权项

1. A frame (1) for a bicycle, comprising:
a seat tube (10); and a high end portion (15) capable of being inserted into a hollow seat post body (20),
wherein the seat tube (10) includes in addition an attachment device (4-8; 5, 8, 24, 25) that is capable of locking the hollow seat post body (20) on the inside in an area of a high end portion.