Bikeforums.net is a forum about nothing but bikes. Our community can help you find information about hard-to-find and localized information like bicycle tours, specialties like where in your area to have your recumbent bike serviced, or what are the best bicycle tires and seats for the activities you use your bike for.m@h
10-04-05, 06:35 AM
Hi all. I've got a mountain bike that's getting on a bit - try 12 years old or thereabouts. There's now a lot of play in the crank and recently it's started creaking. The internet doesn't seem very forthcoming with piccies etc about different (old) crank types and the whether they can be replaced or are now totally obsolete etc. So... the bike itself is an Emmelle 'Cortina' with a 300lx groupset. The parts of the crank/bottom bracket that I can make out include a 14mm hex nut that is recessed into the crank end of both pedals and two metal washers (?) that are fitted either side of the bottom bracket shell. Theses are slightly larger in diameter than the shell, have crenellated edges and each has two square notches cut into them that are diametrically opposed.
Now then - can anyone tell me what on earth I've got, whether it can be serviced or even if you can get a replacement for whatever type of crank it is?
Many thanks,
Matt
Dang, just spotted the mechanics section :o(
Now then - can anyone tell me what on earth I've got, whether it can be serviced or even if you can get a replacement for whatever type of crank it is?
Many thanks,
Matt
Dang, just spotted the mechanics section :o(