PDF Catalog 2016
AUTHOR Aura 22 2016 - triple butted alloy frame

AUTHOR Aura 22 2016Triple butted alloy frame
SHIMANO components
VITTORIA Zaffiro tires

grey-matt / red
AUTHOR Bicycle Aura 22 2016
Road bike Author Aura 22 with alloy and triple butted tubes for maximum weight savings and alloy fork is an ideal option for road beginners. Sophisticated geometry, appropriately chosen components and details enhancing riding comfort indicate that even the introductory model offers very good drive abilities and ride. Aura 22 has everything for a comfortable ride on a road bike you need!

Technical specification

Size480, 500, 520, 540, 560, 580 mm
Frametriple butted alloy 6061
Front forkAUTHOR alloy 1.5" tapered
Head partsPRESTINE Integrated 1.5" tapered
Chain WheelPROWHEEL SOLID 52-42-30 teeth 170 / 172.5 / 175 mm cranks
BBPartsSHIMANO UN100
Front derailleurSHIMANO A070 (31.8)
Rear derailleurSHIMANO A070
ShiftersSHIMANO (21)
Free wheelSHIMANO HG20-7 12-28 (7)
ChainKMC Z51
HubsQUANDO Road 32 holes
BrakesTEKTRO R325
Brakes leversSHIMANO
RimsJALCO DRX 27 32 holes
Spokesblack stainless steel 2.0 mm
TiresVITTORIA Zaffiro 700 x 28c
HandlebarAUTHOR 440 / 460 mm
TapesAUTHOR suede / gel
StemAUTHOR
Seat postAUTHOR (27.2)
Seat clampAUTHOR (31.8)
SaddleAUTHOR Aura
Speed21
Weight10.9 kg / 54cm

Geometry and sizes

Size ["] 480 500 520 540 560 580
Min. figure [cm] 154 160 168 176 186 193
Max. figure [cm] 162 170 178 188 195 202
S/T c-t [mm] 480 500 520 540 560 580
S/T c-c [mm] 440 460 480 500 520 540
T/T h [mm] 525 532 542 556 570 583
T/T a [mm] 512 519 529 543 556 570
H/T [mm] 125 140 155 170 185 200
C/S [mm] 420 420 420 420 420 420
W/B [mm] 993 995 1000 1008 1016 1024
S/T ang. [°] 74.5 74.2 74.0 73.7 73.3 73.0
H/T ang. [°] 71.5 71.8 72.2 72.5 72.8 73.0
F/L [mm] 370 370 370 370 370 370
B/B drop [mm] 72 71 70 70 69 68
B/B width [mm] 68 68 68 68 68 68
F/R [mm] 45 45 45 45 45 45
Handlebars [mm] 0 0 0 0 0 0
Stem [mm] 0 0 0 0 0 0
Cranks [mm] 0 0 0 0 0 0
max min
silueta
AUTHOR Aura 22 2016

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

Product options

ColoursSizes ( order code )
grey-matt / red48 = UA#42868801   50 = UA#42868802   52 = UA#42868803   54 = UA#42868804   56 = UA#42868805   58 = UA#42868806
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