How many times have you been stuck trying to throw your bike over some fallen logs in the trail Take a pocket chainsaw with you and help clear the trails for other riders. TheChainsaw is a heavy duty cutting tool that is great for camping or emergency situations. It easily saws through trees and limbs and features a comfortable nylon wrist strap for less stress on your hands. Flexible 36 blade cuts at a variety of angles with little clearance. Sharpens with standard 1/8 saw blade sharpener. Can be extended by simply adding cordage to each handle. Self- cleaning teeth. Weight: 3.5 oz.