Add to comparewhere to buyother modelsUltrasonic 26 2020-21Champion 26 2020-21A-Matrix 26 D 2021Outset 26 2021Unica 26 2021Limit 26 2021A-Matrix 26 2021more modelstechnical specificationgeometry and sizesphotogalleryproduct options Technical specificationSize16", 17.5", 19", 20.5"FrameAUTHOR carbon monocoque 26"Front forkRST F1RST Air SRL air, remote lock out 1.5" taper steerer (100 mm)Head partsFSA Orbit C-40 1.5" taperChain WheelSHIMANO M431 44-32-22 teeth 170 / 175 mm cranksBBPartsSHIMANO ES-25 OctalinkFront derailleurSHIMANO Alivio (34.9)Rear derailleurSHIMANO DeoreShiftersSHIMANO Deore (27)Free wheelSHIMANO HG-50-9 11-34 (9)ChainSHIMANO HG-53HubsAUTHOR Xenon Disc 32 holesBrakesTEKTRO Draco WH disc hydraulic (6" rotors)Brakes leversTEKTRO Draco WHRimsAUTHOR Neon Pro 32 holesSpokesblack stainless steel 2.0 mmTiresGEAX Mezcal Kevlar 26" x 2.10"PedalsSHIMANO M520 cliplessHandlebarAUTHOR 15 mm 620 / 640 mmGripsAUTHOR GripLockStemAUTHOR alloySeat postAUTHOR alloy (31.6)Seat clampAUTHOR (34.9)SaddleRITCHEY Comp Marathon V2Speed27Weight12,2 Kg / 19" Geometry and sizes Size 16" 17,5" 19" 20,5"Min. figure [cm] 150 162 172 183Max. figure [cm] 165 175 185 197S/T c-t [mm] 412 456 486 526S/T c-c [mm] 0 0 0 0T/T h [mm] 575 590 605 620T/T a [mm] 555 567 579 596H/T [mm] 115 120 130 140C/S [mm] 420 420 420 420W/B [mm] 1056 1072 1082 1097S/T ang. [°] 73 73 73 73H/T ang. [°] 70 70 70 70F/L [mm] 465 465 465 465B/B drop [mm] 30 30 30 30B/B width [mm] 0 0 0 0Reach [mm] 0 0 0 0Stack [mm] 0 0 0 0F/R [mm] 38 38 38 38Handlebars [mm] 0 0 0 0Stem [mm] 0 0 0 0Cranks [mm] 0 0 0 0 max min The recommended size and stature are just indicative. It is recommended to always consult your choice with the dealer. S/T c-t - seat tube (center-top), length of the seat tube from the middle of BB parts to its peak S/T c-c - seat tube (center-center), length of the seat tube from the middle of BB parts to an axle of the upper tube T/T h - top tube horizontal, horizontal lenght of the upper tube T/T a - top tube actual, real lenght of the upper tube H/T - head tube, head tube lenght C/S - chain stay, chain brace lenght W/B - wheel base, wheelbase (front and rear axle lenght) S/T ang. - seat tube angel, angle between the seat tube axis and an imaginary line connecting the axes of the front and rear wheel H/T ang. - head tube angel, angle between the head tube axis and an imaginary line connecting axes of the front and rear wheels F/L - fork length, fork length from the head parts bottom to the middle of the front wheel B/B drop - bottom bracked drop, lenght between an imaginary line connecting wheels centers and BB parts, measured from BB parts F/R - fork rake, distances between the head tube axis and fork axis measured at center of the front wheel, so-called. off set Photogallery Product options