• Spare tyre or no spare tyre?

    170 grams for a bit of insurance.

    I didn't take one on TCR but the population density is much higher so there was unlikely to be 100i hike to the next town.

  • Spare tyre

    Too easy.

    Park Tool tyre boots are about the size of a credit card. Probably too late to pick a couple up though.

    Considering your overall pack weight, 170g doesn't represent much and a fucked tyre could end your race out in the sticks.

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