Add to compareproduct testother modelsCharisma 77 2019Charisma 66 2019Charisma 55 2019Aura 55 2019Aura 44 2019Aura 33 2019technical specificationgeometry and sizesphotogallerydownloadvideogalleryproduct options Technical specificationSize480, 500, 520, 540, 560, 580 mmFrametriple butted alloy 6061Front forkAUTHOR carbon legs, alloy steerer 1.5' taperedHead partsPRESTINE Integrated 1.5' taperedChain WheelSHIMANO Tiagra Compact 50-34 teeth 170 / 172.5 / 175 mm cranksBBPartsSHIMANO BB-RS500 BB unitFront derailleurSHIMANO Tiagra (31.8)Rear derailleurSHIMANO TiagraShiftersSHIMANO Tiagra (20)Free wheelSHIMANO HG500-10 11-34 (10)ChainKMC X10-1HubsQUANDO Road Disc 32 holesBrakesREVER MCX2 disc mechanical (160 mm rotors)Brakes leversSHIMANO TiagraRimsJALCO CR25D 32 holesSpokesblack stainless steel 2.0 mmTiresVITTORIA Terreno Dry 700 x 33cHandlebarAUTHOR 420 / 440 mmTapesAUTHOR suede / gelStemAUTHORSeat postAUTHOR (27.2)Seat clampAUTHOR (31.8)SaddleAUTHOR Aura CRSpeed20Weight10,3 kg / 54 cm Geometry and sizes Size ["] 480 500 520 540 560 580Min. figure [cm] 154 160 168 176 186 193Max. figure [cm] 162 170 178 188 195 205S/T c-t [mm] 480 500 520 540 560 580S/T c-c [mm] 440 460 480 500 520 540T/T h [mm] 525 532 542 556 570 583T/T a [mm] 509 515 525 538 552 564H/T [mm] 125 140 155 170 185 200C/S [mm] 425 425 425 425 425 425W/B [mm] 999 1001 1006 1014 1021 1029S/T ang. [°] 74.5 74.2 74 73.7 73.3 73H/T ang. [°] 71.5 71.8 72.2 72.5 72.8 73F/L [mm] 400 400 400 400 400 400B/B drop [mm] 72 71 70 70 69 68B/B width [mm] 68 68 68 68 68 68Reach [mm] 459 431 448 468 481 431Stack [mm] 606 590 599 599 609 590F/R [mm] 45 45 45 45 45 45Handlebars [mm] 740 760 760 760 760 760Stem [mm] 90 35 35 35 50 35Cranks [mm] 175 170 175 175 175 170 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 Download [ TEST ] test Aura XR Cykloservis 2018-08 [ jpg, 628 kB ] Videogallery Product options black / blue / silver50 = UA#42899902 52 = UA#42899903 54 = UA#42899904 56 = UA#42899905 58 = UA#42899906