Motorcycle Dirt Bike Heavy Duty Tube 2.75-3.00X16 for Crf100f XL100s Xr100 Xr100r Suzuki Sp100 YAMAHA Yz80 US$1.10 5,000-9,999 Pieces US$1.00 10,000+ Pieces Product Details Customization: Available Type: Inner Tube Diameter: 16"...