F17A
,

F17A

F17
,

F17

F15B
,

F15B

F12BB
,

F12BB

F12
,

F12

F9G
,

F9G

F6
,

F6

F4C
,

F4C

F4
,

F4

Horizontal type
F2
,

F2

Descending type
F1
,

F1

Horizontal type
YA 149QB
,

YA-149QB

Aluminum quick release Seatpost diameter range: 25.4mm - 33mm Max. load: 10 Kg
,

YA-225

Aluminium With extrusion quick release buckle system Seatpost diameter range: 25.4mm-34mm Max. load: 10 Kg YA21809A adapter plate add-on for installation of QR bag, basket, etc.
YA 111Q
,

YA-111Q

Aluminum quick release Seatpost diameter range: 25.4mm-35mm Max. load: 10 Kg
YS 41AEC
,

YS-41AEC

City / commuter