model in recent yearsAdd to compareadditional accessoriesother modelsUltrasonic 26 2019Champion 26 2019Sonic 26 2019A-Matrix D 26 2019A-Matrix 26 2019technical specificationgeometry and sizesphotogalleryproduct optionsadditional accessories Technical specificationSize13.5"Frametriple butted hydroformed alloy 6061 26"Front forkRST F1RST 26 air, lock out (80 mm)Head partsAUTHOR Integrated 1.5" taperedChain WheelSHIMANO Acera 40-30-22 teeth 170 mm cranksBBPartsSUNTOUR XCT cartridgeFront derailleurSHIMANO Acera (34.9)Rear derailleurSHIMANO AlivioShiftersSHIMANO Acera (27)Free wheelSHIMANO HG300-9 11-34 (8)ChainKMC Z99HubsQUANDO 32 holesBrakesTEKTRO VBrakes leversTEKTRO alloyRimsAUTHOR Argon 26 32 holesSpokesblack stainless steel 2.0 mmTiresVITTORIA Barzo kevlar 26" x 2.10"PedalsresinHandlebarAUTHOR 25 mm 620 mmGripsAUTHOR high density foamStemAUTHOR alloySeat postAUTHOR alloy (31.6)Seat clampAUTHOR (34.9)SaddleAUTHOR ChampionSpeed27Weight12,3 kg / 13,5" Geometry and sizes Size ["] 13,5"Min. figure [cm] 130Max. figure [cm] 155S/T c-t [mm] 343S/T c-c [mm] 0T/T h [mm] 545T/T a [mm] 521H/T [mm] 110C/S [mm] 415W/B [mm] 1032S/T ang. [°] 73.5H/T ang. [°] 69.5F/L [mm] 460B/B drop [mm] 30B/B width [mm] 73Reach [mm] 0Stack [mm] 0F/R [mm] 38Handlebars [mm] 0Stem [mm] 0Cranks [mm] 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 blue / lime / black13,5" = UA#42873201 additional accessoriesAUTHOR Stand AKS-500 RKick Stand Author for rear fork fixation. Adjustable for wheel diameter 24"-29". Material AL6061-T6. Weight 379g. AUTHOR Stand AKS-530 RSAluminium kick stand designed for direct rear fork down tube fixation (tube profile 22 - 25mm), recomended for bicycles with rear disk brake. Adjustable ...AUTHOR Mudguard AXP-810-Uni rearRear mudguard AUTHOR, for seat post tube mounting, easy insertion/ slide out, fabric plastic. For sizes 26"-29", weidth 80mm. AUTHOR Mudguard rear X-BowRear mudguard AUTHOR, modern shorter mudguards with universal bracket, fabric plastic. Weight 163g.AUTHOR Mudguards AXP-04Modern plastic mudguards suitable for "V" brakes, for sizes 24"-26" with universal attachment.