Edge suggests rides and workouts based on your current training load

Bel-Ray's waterproof air filter oil prevents clogging when wet

and the U-shaped expansion gusset to increase carrying volume

The countless hours of race testing and development has resulted in another line of world class quality products for the 2 & 4 stroke riders of today

7010 T6 aluminum

Supersprox - Stealth Rear Sprockets (Yamaha) Size:49T - WR/YZ/F 125/250/450 (1997-) Edge suggests rides and workoutsTeeth made of high strength steel, for an extra long service life Aluminum center section, reduces unsprung masses Permanently joined together with high strength rivets At least three times longer service life than other aluminum rear sprockets 50 % lighter than steel rear sprockets Longer service life of the entire drivetrain kit