Zach Osborne Wears Risk Racing Palm Protectors. The Palm protectors protect him from vibration and heat which causes blisters. Avoiding blisters allows him to ride longer, ride harder and ride safer. Some people claim they don't need the protection because of thick calluses, yet blisters can actually develop under calluses and when those break open, they are more prone to infection.
The Palm Protectors are so thin they slip right under your gloves. You don't even know their on. The vibration reduction can also improve arm pump.
Zach will be competing for the World Championship aboard a Bike It Cosworth Yamaha for the 2010 season.