Originally Posted by
velotrain
I received my Speed P8 a few weeks ago, ... after hearing so much about the magnets, I found mine has a new system consisting of a prong to be attached to the non-chainside rear dropout, and a socket (already installed) on the fork. ... can / should I buy and install the magnets instead? Are they any easier to deal with? Do they require anything for mounting that is not on my bike? ...