Guee Sio Dura Silicone Bartape Toe Clips Straps Ref Size XS S M Ref Size XS S M L XL A Top Tube Length 507 523 540 556 572 B Head Tube Length 99 119 139 164 190 C Seat Tube Angle 73 73 73 73 73 D Head Tube Angle 70 72 73 73 73 E Seat Tube Length 455 475 495 520 550 F BB Drop 70 70 70 70 70 G Chainstay Length 405 405 405 405 405 H Wheelbase 965 968 968 978 994 J Fork Offset (2 Forks) 53 53 43 43 43 K Seatpost Setback 0 0 0 0 0 Stack 495 520 545 570 595 Reach 360 369 378 387 396 Stem 80 90 100 110 120 Standover Height 756 778 800 823 846 Rider Height (cm) <170 165 175 170 180 175 185 >180 " width="100%"> Frame Specs: which have substantial clinical evidence to verify their key role in the recovery process no backing adhesive needed WEIGHT 165g pair (excl