PDF Catalog 2017
AUTHOR Impulse 29 2017 - alloy frame

AUTHOR Impulse 29 2017Alloy frame
Lock out fork RST Blaze
Disc hydraulic TEKTRO brakes

black / greensilver / red / black
AUTHOR Impulse 29 2017

Mountain bike Author Impulse 29 is an introductory model in category MTB 29. It is built on a strong alloy frame and lockout fork RST Blaze ML 29 (100 mm travel). Components like Shimano Altus and disc hydraulic TEKTRO brakes will ensure the smooth running of your machine. For 2017 this model offers 24 speed and especially so called "Off centre" rear rim for perfect balance and stiffness. Whether you are a hobby rider or beginning biker, this bike for would be a good Impulse for you to find out a new paths and trails.

Mountain bike Author Impulse 29 is an introductory model category MTB 29. It is built on a solid duralumin frame and lockable fork RST Blaze ML 29 (100 mm stroke). Component installation in the form of a set of Shimano Altus and disc hydraulic brakes TEKTRO will ensure the smooth running. Newly this model offers 24 speeds and especially so. "Off center" rear rim for perfect balance and rigidity. Whether you are a hobby rider or novice biker bike for you would be a good impetus to the search for new paths and trail.

Technical specification

Size17", 19", 21"
Framealloy 6061 29"
Front forkRST Blaze 29 ML lock out (100 mm)
Head partsPRESTINE Integrated 1-1/8"
Chain WheelPROWHEEL 42-32-22 teeth 170 / 175 mm cranks
BBPartsVP COMP cartridge
Front derailleurSHIMANO TY700 (34.9)
Rear derailleurSHIMANO Altus
ShiftersSHIMANO Altus (24)
Free wheelSHIMANO HG200-8 12-32 (8)
ChainKMC Z72
HubsQUANDO Disc 32 holes
BrakesTEKTRO disc hydraulic (6" rotors)
Brakes leversTEKTRO
RimsAUTHOR Xenon 29 32 holes
Spokesblack steel
TiresAUTHOR Rocket 29" x 2.10"
Pedalsresin
HandlebarAUTHOR Flatbar 10° 700 mm
GripsAUTHOR high density foam
StemAUTHOR alloy
Seat postAUTHOR alloy (31.6)
Seat clampAUTHOR (34.9)
SaddleAUTHOR Courier
Speed24
Weight14,5 kg / 19"

Geometry and sizes

Size ["] 17" 19" 21"
Min. figure [cm] 168 178 188
Max. figure [cm] 179 189 205
S/T c-t [mm] 432 483 535
S/T c-c [mm] 0 0 0
T/T h [mm] 606 630 651
T/T a [mm] 580 600 618
H/T [mm] 110 120 120
C/S [mm] 445 445 445
W/B [mm] 1099 1123 1138
S/T ang. [°] 71.7 71.7 71.0
H/T ang. [°] 71.0 71.0 71.0
F/L [mm] 510 510 510
B/B drop [mm] 61 61 61
B/B width [mm] 68 68 68
F/R [mm] 51 51 51
Handlebars [mm] 0 0 0
Stem [mm] 0 0 0
Cranks [mm] 0 0 0
max min
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AUTHOR Impulse 29 2017

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 )
black / green17" = UA#42874302   19" = UA#42874303   21" = UA#42874304
silver / red / black17" = UA#42874312   19" = UA#42874313   21" = UA#42874314
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