Cycling is much harder to plan for than running due to much higher variability, but it's compensated by lots of cycling accessories / layers that are small enou

Cycling is much harder to plan for than running due to much higher variability, but it's compensated by lots of cycling accessories / layers that are small enough to be carried on the bike. Arm warmers, skull caps, long-fingered gloves, glove covers, shoe covers, thin vests, and so on can handle a high range of temperatures.