Complete Dirt Bike Wheel Upgrade Kit – 17” Front & 14” Rear Wheel Assembly with 70/100-17 90/100-14 Tires, Tubes, Brake Rotors & 428 Sprocket,12mm/15mm Bearing for Pit Bikes Offroad Motorcycle

This complete dirt bike wheel upgrade kit is designed to make wheel replacement simple, fast and reliable for pit bike riders. Featuring a 17 inch front wheel and 14 inch rear wheel, both assemblies come fully mounted with off-road tires, inner tubes, steel rims and bearings.To further simplify installation, the kit includes front and rear brake disc rotors and a 428 chain 41T rear sprocket, making it a true plug-and-play solution for most small dirt bikes. The included 12mm axle conversion kit increases compatibility across different axle sizes and setups.Whether you’re repairing worn wheels or upgrading your bike’s look and performance, this wheel assembly set offers a durable, cost-effective solution for off-road riding.

• All-in-One Wheel Replacement Kit Everything you need in one package: front and rear wheel assemblies pre-mounted with tires, tubes, rims, bearings, brake discs and rear sprocket, saving time and installation hassle.
• Ready to Install, No Tire Mounting Needed Both wheels arrive fully assembled, eliminating the need for tire mounting or special tools—ideal for quick repairs, rebuilds or pit bike upgrades.
• Built for Off-Road Riding Tube-type 4PR off-road tires deliver strong traction and durability on dirt trails, pit tracks and uneven terrain, designed for aggressive riding conditions.
• Flexible Axle Fitment Pre-installed 15mm bearings plus included 12mm axle conversion kit allow this wheel set to fit a wider range of pit dirt bikes and mini motorcycles.
• Fits Most 110cc–160cc Pit Bikes Designed for popular pit bike engines including 110cc, 125cc, 140cc, 150cc and 160cc, compatible with Apollo RFZ, SSR, Taotao, Coolster, Thumpstar and YZ85,KX85 RM85 frames.