Osymetric chainrings. Worth it?
Posted on January 29th, 2014 by Scott Tomkinson
Are osymetric chainrings worth it?
01208 831131
Posted on January 29th, 2014 by Scott Tomkinson
Are osymetric chainrings worth it?
Posted on January 24th, 2014 by Scott Tomkinson
FiZi:K spine concept for optimum saddle choice