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AUTHOR Ultrasonic 26 2019
ultrasonic26 27.5 aut 6228 viewde
ultrasonic26 aut 6173 viewde
ultrasonic26 aut 6176 viewde
ultrasonic26 aut 6180 viewde
ultrasonic26 aut 6182 viewde
ultrasonic26 aut 6190 viewde
ultrasonic26 aut 6194 viewde
AUTHOR Ultrasonic 26 2019ultrasonic26 27.5 aut 6228 viewdeultrasonic26 aut 6173 viewdeultrasonic26 aut 6176 viewdeultrasonic26 aut 6180 viewdeultrasonic26 aut 6182 viewdeultrasonic26 aut 6190 viewdeultrasonic26 aut 6194 viewde
  » Bicycles » junior » junior 26
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AUTHOR Ultrasonic 26 2019Archivní model 2019

Colour variants
1
Tripple butted alloy frameSRAM NX componentsDisc hydraulic PROMAX brakes
other models
Interested in other model`s year?

Technical specification

Size13.5"
Frametriple butted hydroformed alloy 6061 26"
Front forkalloy 6061 26"
Head partsAUTHOR Integrated 1.5" tapered
Chain WheelSUNTOUR Zeron 32 teeth 160 mm cranks
BBPartsSUNTOUR BB unit
Rear derailleurSRAM NX-1
ShiftersSRAM NX-1 (11)
Free wheelSRAM PG1130 11-42 (11)
ChainSRAM CN-1100
HubsAUTHOR Xenon 32 holes
BrakesPROMAX disc hydraulic (6" rotors)
Brakes leversPROMAX
RimsAUTHOR Argon 26 32 holes
Spokesblack stainless steel 2.0 mm
TiresCST B-Trail kevlar 26" x 2.10"
Pedalsalloy
HandlebarAUTHOR Flat Top bar 0 mm 600 mm
GripsAUTHOR high density foam
StemAUTHOR alloy
Seat postAUTHOR alloy (31.6)
Seat clampAUTHOR (34.9)
SaddleAUTHOR Champion CR
Speed11
Weight10,5kg / 13.5"

Geometry and sizes

Size 13,5"
Min. figure [cm] 130
Max. figure [cm] 155
S/T c-t [mm] 343
S/T c-c [mm] 0
T/T h [mm] 545
T/T a [mm] 533
H/T [mm] 110
C/S [mm] 405
W/B [mm] 1020
S/T ang. [°] 73.5
H/T ang. [°] 69.5
F/L [mm] 440
B/B drop [mm] 30
B/B width [mm] 73
Reach [mm] 0
Stack [mm] 0
F/R [mm] 38
Handlebars [mm] 0
Stem [mm] 0
Cranks [mm] 0
maxmin
silueta
Choose the height of the character by moving the pointer on the scale.
AUTHOR Ultrasonic 26 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

Product options

silver / red13,5" = UA#42904101

additional accessories

AUTHOR Bottle cage ABC-35 X7
L&R35 X7Bottle cage Author ABC-35, easy bottle removing from side direction (left or right according the fix ... more »
AUTHOR Sadle bag A-S381 QF9 X7
fixation
1/2
S381 QF9 X7The Author saddle bag A-S381 is the easy bag with the Quick Fix 9 bracket for easy click ON/OFF and ... more »
AUTHOR Stand AKS-500 R
mounting on Ronin
1/2
AKS-500 RKick Stand Author for rear fork fixation. Adjustable for wheel diameter 24"-29". Material AL606 ... more »
AUTHOR Stand AKS-530 RS
foto 1
1/2
AKS-530 RSAlloy kick stand designed for direct rear fork down tube fixation (tube profile 22 - 32 mm), recomen ... more »
AUTHOR Mudguard AXP-810-Uni rear
packing
1/2
AXP-810-UniRear mudguard AUTHOR, for seat post tube mounting, easy insertion/ slide out, fabric plastic. For si ... more »
AUTHOR Mudguard rear X-Bow
adjusting
assembly
top
back
1/5
X-BowRear mudguard AUTHOR, modern shorter mudguards with universal bracket, fabric plastic. Weight 163g. more »
AUTHOR Mudguard front X-Flap
foto 1
1/2
X-FlapAuthor X-Flap is a lightweight and effective front mudguard for MTB suspension bikes. Compatible wit ... more »
AUTHOR Mudguards AXP-04
AXP-04Modern plastic mudguards suitable for "V" brakes, for sizes 24"-27,5" with universal attachment. Th ... more »