This is a detailed breakdown of everything I carry in my repair kit for riding and guiding on mountain bikes, gravel tours, and paved trail trips around town.
Dakine Hot Laps 2L Hip-pack
First-aid Kit: Freezer zip-loc bag, tweezers, nail clippers, rubber gloves (w/ biohazard waste bag), gauze, Antibiotic cream +pain relief, small pill bottle wrapped in tape (and containing: ibuprofen, acetaminophen, allergy pills, Benadryl, aspirin).
Muc-Off Tubeless Valve Stems (cap is a valve core removal tool)
Assorted bolts (ask your LOCAL BIKE SHOP)
Spare brake pads (depends on make/model of brakes on your bike)
Dental Floss (go see your dentist!)
20g CO2 cartridge (x2) from LOCAL BIKE SHOP
CHAIN LINK (master-link, quick-connect, etc) for your bike’s chain from LOCAL BIKE SHOP
Section of spare chain (saved excess removed during a new chain install)
Bike Chain Lube from LOCAL BIKE SHOP
Assorted zip ties
Small BIC Lighter