JMP Chrome Fork Tube FORKTUBE_JMP_7730944. 1x Chrome JMP Fork Tube. Inner Diameter : 34.9 mm. Thread : 38 x 1.0.You can send us a message by using the "Questions and answers" section towards the bottom of the page. This item is in the category "Vehicle Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Suspension & Handling\Fork Suspension & Parts\Fork Legs, Tubes & Stanchions". The seller is "wizbizltd" and is located in this country: GB. This item can be shipped to United Kingdom.