Mark wrote: >The B13 front rotor is 250mm x 18mm, vented disc. The rears are 234mm x >7mm, solid disc. Actually...... To be picayune here, this is not strictly true. It's true for the B13 *SE-R*. But, there is also the B13 NX2000 and the B13 XE, B13 Limited Edition, B13 E, B13 SE. :-) :-P