AUTHOR Grand 2019 - alloy frame

AUTHOR Grand 2019Alloy frame
RST Vita TnL fork
Disc hydraulic TEKTRO brakes

AUTHOR Grand 2019

Technical specification

Size16", 18", 20", 22"
Framealloy 6061 29"
Front forkRST Vita TnL oil, lock out (80 mm)
Head partsAUTHOR Integrated 1-1/8"
Chain WheelSUNTOUR NCX 48-36-26 teeth 170 / 175 mm cranks
BBPartsSUNTOUR XCT cartridge
Front derailleurSHIMANO Altus (31.8)
Rear derailleurSHIMANO Acera
ShiftersSHIMANO Acera (27)
Free wheelSHIMANO HG400-9 11-34 (9)
ChainKMC Z9
HubsQUANDO Disc 32 holes
BrakesTEKTRO Vela disc hydraulic (6" rotors)
Brakes leversTEKTRO Vela
RimsAUTHOR Xenon 29 32 holes
Spokesblack stainless steel 2.0 mm
TiresAUTHOR Speed Master 29"x 1.75"
PedalsAUTHOR alloy
HandlebarAUTHOR 25 mm 680 mm
GripsAUTHOR ErgoGrip Lock
StemUNO adjustable
Seat postAUTHOR alloy (27.2)
Seat clampAUTHOR (31.8)
SaddleAUTHOR Sphere Gel
Speed27
Weight15kg / 20"

Geometry and sizes

Size ["] 16" 18" 20" 22"
Min. figure [cm] 150 165 175 185
Max. figure [cm] 168 178 188 200
S/T c-t [mm] 406 457 508 559
S/T c-c [mm] 0 0 0 0
T/T h [mm] 560 580 600 620
T/T a [mm] 540 556 574 595
H/T [mm] 110 130 150 160
C/S [mm] 450 450 450 450
W/B [mm] 1055 1076 1097 1117
S/T ang. [°] 73 73 73 73
H/T ang. [°] 71 71 71 71
F/L [mm] 490 490 490 490
B/B drop [mm] 60 60 60 60
B/B width [mm] 68 68 68 68
Reach [mm] 0 0 0 0
Stack [mm] 0 0 0 0
F/R [mm] 44 44 44 44
Handlebars [mm] 0 0 0 0
Stem [mm] 0 0 0 0
Cranks [mm] 0 0 0 0
max min
silueta
AUTHOR Grand 2019

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

AUTHOR Grand 2019

Product options

black-matt / orange16" = UA#42909701   18" = UA#42909702   20" = UA#42909703   22" = UA#42909704