HIAORS 90/100-14 3.00-14" Dirt Bike Inner Tube Replacement for 125cc 140cc 150cc 160cc Apollo YZ85 TTR125 SSR SR150 KLX125 TaoTao DB17 DB27 RM85 Off Road Pit Bike Motorcross Heavy Duty Parts 1 pcs

Compatible with: The 3.00-14 rear inner tube is compatible with 125cc 140cc 150cc 160cc dirt pit bikes pro trail bikes motorcycle, such as SSR 125 SR150, TTR125 YZ85 YZ80 (1974-2001), RM80 (1986-2001) RM85 (2002, 2015, 2016), Apollo RFZ 125cc 140cc DB-X18 DB-X19 DB-Z20, TaoTao 125c DB17 DB27, KLX125 KLX140R (2025) KX85 KX80, MX80 (1995-2000) MX85 (2012), Baja DR90

Durable & Pressure-Stable: This 90/100-14" inner tube is made of thickened good-quality butyl rubber and is durable even on rough terrain. It also has excellent air tightness, with much lower permeability than ordinary rubber. It can maintain stable tire pressure for a long time and reduce frequent inflation. Whether it is for long-term storage, frequent use, or riding on difficult long-distance roads, it is not prone to air leakage or damage, balancing durability and reliability

Straight valve stems: The 90/100-14" inner tube come with air-tight sealed straight valve stems—engineered to fit most rims seamlessly. No more wrestling with awkward angles: the straight stem lets you inflate directly, with zero fussy manual locking needed. Whether you’re gearing up for daily commutes or weekend trail outings, it’s quick, hassle-free, and ready to go in seconds

Shock-Absorbing & Comfy: This 90/100-14" inner tube has great elasticity and is tightly sealed with the outer tube, maintaining stable pressure during riding. Built-in shock-absorbing materials cushion bumps and vibrations, enhancing comfort for off-road and track use across terrains. It reduces shock transmission, making the ride smoother in various scenarios and terrains

Pro tip: Before installing a new inner tube, carefully inspect the interior of the tire to see if there are any sharp objects such as glass shards or nails, and whether the ends of the spokes are smooth and flat. These sharp objects may puncture the inner tube after the tire is inflated, causing a blowout