Pro Taper SELA Self-Engaged Launch Assist Holeshot For Kawasaki KX 250 2019-2024 Dirt > TM > SMR 125 > 2011 Yamaha WR 450F 2007-2015

Yamaha WR 450F 2007-2015

multi-plate articulating design that proves to be comfortable as well as ventilated and works with or without a Leatt Neck Brace

Kawasaki KX 250 1999-2004

HONDA CRF 450 R 2004 - 2023

5V + 1 step desulphation recovery

Pro Taper SELA Self-Engaged Launch Assist Holeshot For Kawasaki KX 250 2019-2024 Dirt > TM > SMR 125 > 2011 Yamaha WR 450F 2007-2015Pro Taper Self Engaged Launch Assist SELA Device With its patent pending self engaged twist dial, ProTaper's revolutionary Self Engaged Launch Assist (SELA) can be easily set without any assistance, giving riders the freedom to practice starts and line up for races by themselves. During start, SELA makes it possible to temporarily compress the motorcycle's front suspension, reducing its tendency to wheelie under acceleration. This optimizes rear wheel