"Krampus 110 Fork - Rigid boost fork for Surly Krampus and Karate Monkey by Surly - PartsDesigned for our updated Krampus frame, this fork is also compatible with our updated Karate Monkey frames. With 15mm thru-axle dropouts spaced at 110mm and clearance for up to a 29 x 3.0" tyre, it's perfect for accommodating big tyres. This rigid fork option is ideal for many 29ers.The Krampus fork's blades are designed and manufactured to handle the unique forces experienced by long forks with large tyres. The steer tube is a standard 1-1/8" threadless size. Additionally, this fork features line guides for a disc brake line, as well as mid-blade thru-blade eyelets and Three-Pack bosses on both fork legs."