Metzeler Motorcycle Inner Tube Size:3.25/4.60-18 190gsm 80% polyester/15% cotton/5% spandex

190gsm 80% polyester/15% cotton/5% spandex interlock knit

100 grams of 3M THINSULATE featherless insulation bound by downproof nylon

designed to resemble a vintage Cafe Racer motorcycle

tilt-resistant blade with integrated steps

Designed for assembly and disassembly of most Kayaba and Showa 41

Metzeler Motorcycle Inner Tube Size:3.25/4.60-18 190gsm 80% polyester/15% cotton/5% spandexTire Tube 170 to 200 15" FEATURES All Metzeller tubes are made from natural rubber blend and feature heavy duty construction for excellent service and puncture resistance TR 4 Type (CMV) valve stem Side valve Rim size: 15" Fits tire sizes: 180 70, 200 70, 170 80