model in recent yearsAdd to compareadditional accessoriesother modelsRecord 20 2019Smart 20 2019Cosmic 20 2019Melody 20 2019Energy 20 2019technical specificationgeometry and sizesphotogalleryproduct optionsadditional accessories Technical specificationSize10"Framealloy 6061 20"Front forkalloyHead partsPRESTINE 1-1/8"Chain WheelPROWHEEL 32 teeth 140 mm cranksBBPartsVP COMPRear derailleurSHIMANO AltusShiftersSHIMANO Revoshift (8)Free wheelSHIMANO HG200-8 12-32 (8)ChainKMC Z72HubsQUANDO Disc 32 holesBrakesTEKTRO disc mechanical (140 mm rotors)Brakes leversTEKTRO plastic / alloyRimsalloy 32 holesSpokesblack steelTiresKENDA 20" x 2.50"PedalsresinHandlebarZOOM alloy 25 mm 560 mmGripsAUTHOR kratton rubberStemalloySeat postZOOM alloy (27.2)Seat clampAUTHOR (31.8)SaddleAUTHOR King KongSpeed8Weight10,9 kg / 10.5" Geometry and sizes Size ["] 10"Min. figure [cm] 120Max. figure [cm] 135S/T c-t [mm] 255S/T c-c [mm] 0T/T h [mm] 460T/T a [mm] 445H/T [mm] 120C/S [mm] 365W/B [mm] 879S/T ang. [°] 72H/T ang. [°] 68F/L [mm] 330B/B drop [mm] 17B/B width [mm] 73Reach [mm] 0Stack [mm] 0F/R [mm] 28Handlebars [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 black-matt / green-neon10" = UA#42872401 additional accessoriesAUTHOR Stand AKS-06S C 22"-29" (černá)Kick Stand Author for direct frame fixation. Adjustable for size 14"- 29", Material AL6061-T6 / steel. Weight 230g. AUTHOR Stand AKS-09AKick Stand Author for direct frame fixation. Adjustable for size 24"- 29", Material AL6061-T6. Weight 310g. 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 Stand AKS-550A CKick Stand Author for direct frame fixation. Adjustable for size 24"- 29", Material AL6061-T6. Weight 310g.