AR-PRO 2-Pack 2.5/2.75-14 Inner Tubes — 60/100-14 Front Tyre, Extra-Thick Butyl Puncture-Resistant

AR-PRO 2-pack 2.5/2.75-14" inner tubes are heavy-duty butyl rubber replacement tubes sized for 60/100-14" front tires on 50cc–160cc dirt and pit bikes.

These inner tubes are designed as direct-fit replacements for common 14-inch front tires that measure 2.5–2.75 inches wide. Built from thicker butyl rubber than standard tubes, they prioritize puncture resistance, impact cushioning, and stable inflation to keep trail and track rides smoother and safer. The set includes two tubes, making it convenient to swap or carry a backup when you ride.

Will these inner tubes fit my dirt bike or pit bike?

They are compatible with most bikes that use 60/100-14" front tires and rims sized for 2.5—2.75" tire widths. If your bike’s manual or current tube lists 60/100-14 or a 14" rim with that width, these tubes should be a correct match.

• Fits 14-inch rims with 2.5–2.75" tire width
• Common on 50cc, 110cc, 125cc, 140cc, 150cc, 160cc models
• Works with brands like Apollo RFZ, Atomik, Thumpstar, SSR, Yamaha PW80
• Includes two tubes for front and spare or two-bike use

How durable and puncture-resistant are these tubes?

The tubes are molded from thicker butyl rubber—approximately four times thicker than many standard replacement tubes—so they offer improved resistance to punctures and better absorption of impacts. They also include self-sealing behavior for small to medium punctures, slowing or preventing explosive air loss.

• Extra-thick butyl rubber for higher tear resistance
• Self-sealing around minor puncture holes
• Enhanced shock damping reduces vibration felt through forks
• Designed to reduce sudden failure risks on rough terrain

How do these tubes affect ride comfort and handling?

The added wall thickness and resilient butyl composition increase cushioning over rocks and roots, helping the front suspension work more consistently. While slightly heavier than ultra-light tubes, they stabilize tire pressure under load and reduce the harshness of impacts that travel through the wheel.

• Improves front-end shock absorption on trails and tracks
• Maintains more consistent pressure during aggressive riding
• Reduces transmitted vibration for a steadier feel
• Balances durability with predictable handling response

What should I know about installation and maintenance?

Installation follows standard inner tube fitting steps: partially inflate to avoid pinching, seat the tube in the tire, then fully inflate to the manufacturer’s recommended pressure. Regularly inspect for embedded debris, confirm valve tightness, and keep a spare tube and basic tools when riding remote trails.

• Partially inflate tube before placing in tire to prevent pinch flats
• Use recommended tire pressures listed in your owner’s manual
• Check inside tire for sharp objects each time you change tubes
• Carry one of the included spare tubes for roadside repairs

Who is this for? Riders of small-displacement dirt and pit bikes who want reliable, beefy front inner tubes—whether you race, ride trails, or maintain a fleet. These AR-PRO tubes suit owners of 50cc to 160cc bikes (including popular makes like Apollo RFZ, Atomik, Thumpstar, SSR, Yamaha PW80, and many more) who value puncture resilience and consistent front-end performance. Choose this 2-pack if you need durable replacements, a spare for rides, or a set for two bikes.