The Odyssey R25 fork is made from Odysseys 41-thermal processed 4130 chromoly. These forks features a built in bearing race, 4mm dropouts shaped for grind and peg clearance and a seamless, tapered, butted and specially formed leg tube for improved grind and guard clearance. These forks have a shorter offset of 25mm than the traditional 32mm, This means it will give your bike a slightly steeper feel for a more responsive front end.These forks are laboratory tested and are covered under odysseys 41thermal lifetime warranty. ###section### Product Specs Steerer Length: 180mm Wheel Size: 20\" Material: 4130 Chromoly Dropout Size: 10mm Offset: 25mm Weight: 885g / 1.95lbs ###section###