The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed design.
Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response.
Offers the quickest acceleration any reed can offer; maximize horsepower and torque.
Utilizes a carbon fiber top reed and a durable fiberglass/epoxy bottom reed.
No sacrifice in reed life like traditional carbon fiber reeds.

KTM 200 EXC 2007-2016 200
KTM 200 XC 2007-2016 200
KTM 200 XC-W 2007-2016 200
KTM 250 EXC 2002-2005 250
KTM 250 MXC 2000-2001 250
KTM 250 SX 2002-2003 250
KTM 250 XC 2006-2006 250
KTM 250 XC-W 2006-2006 250
KTM 300 EXC 2002-2003 300
KTM 300 EXC 2004-2006 300
KTM 300 MXC 2002-2003 300
KTM 300 MXC 2004-2006 300
KTM 300 XC-W 2004-2006 300
Yamaha YZ250 1997-1998 250