Features:

  • Heavy duty inner tube fits 10” tires from 2.5 to 2.75 wide; Perfectly fits for dirt bike tires size 2.50/2.75-10, may fits on tire size: 3.10-10, 65/90-10, 70/100-10, 80/90-10, 80/100-10
  • Used on many 49cc, 50cc, and 70cc mini dirt bikes and pit bikes models, like Baja Dirt Runner 49, Honda CRF50, Motovox MVX70, Razor MX500(rear) MX650(rear) SX500, Yamaha PW50, Suzuki JR50 DRZ70, KTM Mini/SR Adventure, Coolster QG-210 and more
  • High puncture resistance, extra secure welded seams, ISO/TS16949 certified, manufactured by QIND
  • Made from brand new isobutylene isoprene rubber, NOT recap, this inner tube is made of isobutylene isoprene rubber, which is better in air tightness, elastic damping and aging resistance than natural rubber
  • Inflatable inner tube with straight stem and a cap
Works perfect!

I was a little nervous about ordering but this fit perfect for our razor electric motorcycle for the rear wheel. Now the kids are able to enjoy their bike once more :)

Appears to be heavy duty quality.

Appears to be heavy duty quality. Time will tell if it holds up or not.

Excellent

I am happy with my purchase and am using it with a new Pirelli tire I also got from Amazon com.thank you!

Delivered my inner tube

This was amazing for my little PW50 for my son Ryder and love it

Good product

Great hasn’t gone out on me and I’m 225lbs

Good price. Good quality.

I would definitely buy it again.

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