The BSD Acid Fork features bigger and thicker invest cast dropouts designed to sit flush with your pegs. An improved CNC machined one piece steerer tube that's tougher than ever with new thicker butted legs that give more clearance for those fat tyres. Fully heat treated 4130 chromoly construction ensures a tough fork that's built to take anything you can throw at it. ###section### Product Specs Steerer Length: 157mm Steerer Diameter: Wheel Size: 20" Material: 100% chromoly Dropout Size: 10mm Offset: 30mm Weight: 2.2lbs (997.9g) Colour: Chrome, Flat Black, Flat Clear