Offset Pulley Insert & Nut

10 products

Offset Pulley Insert and Nut for Harley-Davidson allow you to run a wider rear tyre or different belt-drive ratio without replacing the entire pulley assembly. These inserts correct the belt alignment after a wheel or swingarm modification, keeping your drive train running true. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, stocks offset pulley inserts and nuts from Belt Drives Ltd., a specialist in Harley-Davidson belt-drive components. Fitment covers 2007–2017 Softail, 2006–2017 Dyna and 2007–2016 FLT Touring models. Whether you are fitting a 200mm rear tyre on a Softail or correcting belt line after a wheel swap on a Dyna, the correct offset insert prevents belt wear and ensures smooth power delivery on your Harley-Davidson. Every insert is CNC-machined from billet aluminium for precise fitment and lasting durability. Browse the full range below.