Valmistajan sivuilta yllättäen http://www.focus-bikes.com/gb/en/bikes/2014/cyclocross/mares-ax.html#chapter-3 Bike size (inches) 28 28 28 28 28 28 Short form XS S M L XL XXL Seat tube (mm) A 480 510 540 560 580 600 Top tube (mm) B 518 529 538 550 558 570 Head tube angle (°) C 70,00 70,00 70,50 71,00 71,00 71,50 Seat tube angle (°) D 73,50 73,50 73,50 73,50 73,50 73,50 Chain stay length (mm) E 425 425 425 425 425 425 Bottom bracket drop (mm) F 65 65 65 65 65 65 Head tube (mm) G 120 130 140 150 160 170 Fork Length (mm) H 400 400 400 400 400 400 Fork rake (mm) I 45 45 45 45 45 45 Wheelbase (mm) J 999 1010 1015 1023 1031 1038 Stack K 539 549 560 571 581 592 Reach L 358 367 372 381 386 395