Originally Posted by
tFUnK
I have that ratchet tool too and it's a neat concept but it's difficult to apply leverage without the bit slipping down from the ratchet. I do like the torx bits on it, though.
I still ride with my Crank Bros mini multi tool because it's got a chain breaker.
I like the simplicity of just carrying some hex keys but I've got 2.5mm bolts on the saddle light mount all the way to a 10mm for my cranks (both of which have loosened during rides previously) so that means I'd be carrying the whole set.
I would want to test the multi tool chain breaker at home before needing it on a ride.
I had this mini Park Tool chain breaker, but
it just doesn't have enough leverage for my 11 speed chain. I needed an adjustable wrench on the loop handle to get more leverage. A multi tool version might be even worse.
So I got the larger Park Tool cast iron tool -- so nice. I don't bring a chain tool on rides.