smp extra我個人感覺比較適合公路車或者上管比較長的車子用身體比較趴時比較舒服但我個人在off road常會被前面勾到褲子而且坐久了小兄弟會麻,我後來換fizik gobi實在好坐太多我想坐墊還是要看自己的臂形吧
compositCovering: nap leather -Casing: nylon 12 charged with carbon fibre -Frame: AISI 304 tubular steel -Weight: 200 gr -Dimensions: 263 x 129 mmformaCovering: nap leather -Casing: nylon 12 charged with carbon fibre -Frame: AISI 304 tubular steel -Weight: 230 gr -Dimensions: 273 x 137 mm