2.50/2.75-17 Front Inner Tube with TR4 Straight Valve Stem for C70 CL70 CR80 CR80R CRF80F CRF100F CRF125F 150R CT90 110 XR100R SM450R SM510R Off Road Dirt Pit Bike Motocross Motorcycle Moped - MTATCN, QHAS-5-24A-FR

• 【Wide Compatibility】The 2.50/2.75-17 inner tube fits C70 CL70 CR80 CR80R CR80RB CR80RR CRF80F CRF100F CRF125F CRF150R CT90 CT110 XR100R KDX80 KLX125 KLX140 Off Road Dirt Pit Bike Motocross Motorcycle Moped 【Specifications】Inner tube 2.25/2.50-17 with straight valve stem fits on 17 inch rim, they also fit tire sizes: 2.50-17, 2.50X17, 2.75-17, 2.75X17, 70/100-17, 90/80-17, 60/100-17. Please check your existing tire to assure this inner tube will fit 【High Performance】Made from butyl rubber offer excellent air retention. Feature 45% more rubber content, 4.8x increased flexibility and thicker side walls. These tubes are very puncture-resistant and retain air well. You may only need to re-inflate them every 90 days 【Durable & Leak-Resistant Valves】Feature TR4 straight valves fitted into thickened valve seats for enhanced durability. The pure copper dust caps have built-in rubber seals that keep out dust and water and can be used as a tool to remove the valve core 【Complete Kit】Install the inner tubes easily with the included installation accessories - 2 x Inner Tubes + 2 x Red Stem Valve Caps + 2 x Black Stem Valve Caps + 1 x Valve Core Wrench + 5 x Brass Valve Stem Cores