It sounds like we all have different tolerances for carrying tools on the trail. What tools have you actually used while out there?
Off the top of my head, I've used:
Tire pump
CO2 cartridge
Chain tool
Powerlink
Some allen keys from a multi tool
There were two cases where I blew up my bike way beyond trail repair.
In one I somehow ripped the shifter cable out of the shifter. I could ride that out. That was during my one and only cyclocross race.
In the other, as near as I can tell, the chain snapped, derailleur bent, derailleur hanger bent, and multiple spokes broke. Everything wrapped around so badly I couldn't even roll the rear wheel, so I had to walk down to the base (this was at Keystone) while keeping the rear lifted. Fortunately I was already almost to the bottom.
Off the top of my head, I've used:
Tire pump
CO2 cartridge
Chain tool
Powerlink
Some allen keys from a multi tool
There were two cases where I blew up my bike way beyond trail repair.
In one I somehow ripped the shifter cable out of the shifter. I could ride that out. That was during my one and only cyclocross race.
In the other, as near as I can tell, the chain snapped, derailleur bent, derailleur hanger bent, and multiple spokes broke. Everything wrapped around so badly I couldn't even roll the rear wheel, so I had to walk down to the base (this was at Keystone) while keeping the rear lifted. Fortunately I was already almost to the bottom.