Material：carbon/3K
Profile：38mm/50mm/58mm/85mm
Width：25mm
F/20H+R/24H，Clincher
Weight：455 ±15g/500 ±15g/520 ±15g/650 ±15g
Product patent number：
ZL 2008 2 0008860.X
ZL 2009 2 0002876.4
ZL 2009 2 0002874.5
ZL 2009 2 0179309.6
ZL 2009 2 0001809.0
ZL 2011 2 0055367.5
ZL 2011 2 0038810.8
ZL 2011 2 0073428.0
M 358068
M 371079
M 412883
M 357529
