PDF Catalog 2018
AUTHOR A-Ray 29 Team 2018 - carbon frame

AUTHOR A-Ray 29 Team 2018 Carbon frame
FOX Float SC 29 fork
Shocker FOX Float DPS

carbon / yellow-neon

Technical specification

Size17.5', 19', 21'
FrameB carbon monocoque 29'
Shockerair shocker FOX Float DPS 184 / 44 mm (rear travel 100 mm)
Front forkFOX Float SC 29 100 Remote air, lock out 15 mm thru axle 1.5' tapered steerer (100 mm)
Head partsPRESTINE Integrated 1.5' tapered
Chain WheelSHIMANO XT 38-28 teeth 170 / 175 mm cranks
Front derailleurSHIMANO XT direct mount
Rear derailleurSHIMANO XT 'clutch'
ShiftersSHIMANO XT (22)
Free wheelSHIMANO M8000 11-42 (11)
HubsMAVIC Crossmax Pro 29 wheel set 24 holes boost 15 x 110 mm thru front axle boost 12 x 148 mm thru rear axle
BrakesSHIMANO XT disc hydraulic (7' rotors)
Brakes leversSHIMANO XT
TiresVITTORIA Barzo TNT kevlar 29' x 2.10' tubeless ready
HandlebarRITCHEY WCS Flat 10° 9° 700 mm
GripsAUTHOR Pro Lock
Seat postRITCHEY WCS Carbon (31.6)
Seat clampAUTHOR (34.9)
SaddlePROLOGO X Zero II Tirox
Weight10,9 kg / 19'

Geometry and sizes

Size ["] 17,5" 19" 21"
Min. figure [cm] 171 179 188
Max. figure [cm] 181 189 202
S/T c-t [mm] 445 483 533
S/T c-c [mm] 0 0 0
T/T h [mm] 580 600 630
T/T a [mm] 548 563 586
H/T [mm] 105 115 125
C/S [mm] 440 440 440
W/B [mm] 1120 1141 1172
S/T ang. [°] 74.5 74.5 74.5
H/T ang. [°] 68.8 68.8 68.8
F/L [mm] 501 501 501
B/B drop [mm] 45 45 45
B/B width [mm] 92 92 92
Reach [mm] 0 0 0
Stack [mm] 0 0 0
F/R [mm] 51 51 51
Handlebars [mm] 660 640 640
Stem [mm] 110 95 95
Cranks [mm] 170 170 170
max min
AUTHOR A-Ray 29 Team 2018

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 )
carbon / yellow-neon17,5" = UA#42900602   19" = UA#42900603   21" = UA#42900604

additional accessories

Additional accessories for this model
AUTHOR Bottle cage ACP-X20 KarbonBottle cage, carbon. Weight 20g.AUTHOR Bottle cage ACP-X20 KarbonAUTHOR Bottle cage ACP-X22 KarbonBottle cage, carbon. Weight 22g. AUTHOR Bottle cage ACP-X22 KarbonAUTHOR Hand pump AAP BoosterMini Pump Author Booster. Changeable head allows usage with all type of valves (AV, FV, DV). Fixation lever assures strong fixation of the head ...AUTHOR Hand pump AAP BoosterAUTHOR Mini pump AAP AirStream ALThe Author Airstream minipump easily fits in your jersey pocket. This elegant mini pump features an all composite body, head and pump handle and ...AUTHOR Mini pump AAP AirStream ALAUTHOR Shock pump AAP-S05-AluRed button for pressure adjustment, composite / Cr-Mo, max. pressure 300PSI (2MPa), rozměr 60 x 250mm, hmotnost: 146g.AUTHOR Shock pump AAP-S05-AluAUTHOR Mudguard front X-FlapAuthor X-Flap is a lightweight and effective front mudguard for MTB suspension bikes. Compatible with 26”, 27.5” and 29” wheels, disc brakes ...AUTHOR Mudguard front X-FlapAUTHOR Mudguard front X-MudyFront mudguard AUTHOR, for down tube mounting, fabric plastic.AUTHOR Mudguard front X-MudyAUTHOR Mudguard rear X-BowRear mudguard AUTHOR, modern shorter mudguards with universal bracket, fabric plastic. Weight 163g.AUTHOR Mudguard rear X-Bow
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