FOX Fork Topcap Socket: 28mm 3/8 Drive Model=Ultegra Left Crank Arm Raddler is an excellent choice

Raddler is an excellent choice for loose terrain where traction takes priority but efficiency is never far behind

Full Contact Body

Machined completely out of aluminum this new hanger is not only strong but designed to rotate backward and slip slightly in the case of an impact preventing chain jams and protecting the drive train

}Renthal Lock On Grips - Light Gray Lock-On

FOX Fork Topcap Socket: 28mm 3/8 Drive Model=Ultegra Left Crank Arm Raddler is an excellent choiceFOX Fork Topcap Socket: 28mm 3 8 Drive. Made of 7000 series aluminum the 6 point socket has no lead in chamfer and a low profile design for a precision fit that minimizes scarring. They feature external knurling to increase finger grip and a durable anodized and laser etched finish.