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  • Park Tool TB-2 Emergency Tire Boot Set
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Park ToolTB-2 Emergency Tire Boot Set

Item # PAR002E

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  • Blue, One Size ($3.95)
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Item # PAR002E

No time for flats.

When your Saturday long ride takes you over a few stretches of questionable tarmac, you aren't as surprised as you are frustrated when you feel the undeniable "thump" letting you know you have a flat. Fixing the gash in your tire won't take you off the road for too long if you have Park Tool's TB-2 Emergency Tire Boot Set stashed in your saddle pack. Made with fiber-reinforced vinyl, the waterproof patches attach easily to any tubed tire, mountain or road with a strong, pressure-sensitive adhesive, and promises to stay firmly in-place whether you run your pressures at high or low PSI. 

California Proposition 65


This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Tech Specs
Tech Specs
fiber-reinforced vinyl
Recommended Use
Manufacturer Warranty
limited lifetime

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You need this

    You need this and probably didn't even know it until it was too late. Always have one of these tucked away in your saddle bag for you or your mate.

    Great for when you need it

    • Familiarity: I've used it once or twice and have initial impressions

    These are a life saver when you shred your sidewall. Throw it in your kit, and if you need to use it, you will be thankful.

    great if you are going tubeless

    • Familiarity: I've used it several times

    Really these are a must have if you are running tubeless and blow a side wall. patch that hole up with one of these and put your back up tube in there and you will save yourself a walk back to the car. A must have in your emergency bike repair kit!

    Must have.

    • Familiarity: I've put it through the wringer

    ParkTool knows bikes and they know riders. There are a few other brands offering similar products, but I'd never head down the trails as confidently without a set of these in the pack.

    Must Have

    • Familiarity: I've used it several times

    Nice to have if you slice a sidewall and are miles from the car.

    Save Yourself From A Long Walk

      These are a must need for your pack. Sometimes carrying just an extra tube won't do the trick when you have a massive hole in your sidewall. With this boot you can fix your sidewall and then use your emergency back up tube.

      Do yourself a favor and buy a few of these to save yourself a long hike back to the car.

      Tool kit essential

      • Familiarity: I've used it several times

      One of those items that you always want to carry around, but never want to use. These boots are awesome and are sure to save the day if you are ever in a position that you find yourself with a sliced sidewall and are rummaging through your tool bag for these. Do yourself a favor and buy an extra to give to favorite riding buddies, never know when you will need a little extra trail karma!

      Won't ride without 'em!!

      • Familiarity: I've put it through the wringer

      These are one of those products, that's worth way more than what it costs. I've on several occasions cut a sidewall, ran over a razor blade, or somehow sliced a tire. With these boots in my seat bag, I know I'll be able to ride back home, and won't end up walking or calling someone for a ride!!