AUTHOR Context 29 ASL 2021 - alloy hydroformed triple butted 29 asl frame

AUTHOR Context 29 ASL 2021Alloy hydroformed triple butted 29 ASL frame  |  RST F1RST 29 15 AIR TRL fork, remote control  |  New SHIMANO DEORE rear derailleuer and shifting, 12 speed

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20202021

Technical specification

Size16", 18"
Frametriple butted hydroformed alloy 6061 29" (ASL)
Front forkRST F1RST 29 15 TRL air, remote lock out (100 mm)
Head partsFSA Integrated 1.5" tapered
Chain WheelSHIMANO M510-1 32 teeth 170 / 175 mm cranks
BBPartsSHIMANO BB-52 BB unit
Rear derailleurSHIMANO Deore
ShiftersSHIMANO Deore (12)
Free wheelSHIMANO CS-M6100 10-51 (12)
ChainKMC X12
HubsAUTHOR Helium 15 / SHIMANO 15 × 100 mm thru front axle 12 × 148 mm thru rear axle 32 holes
BrakesSHIMANO BR-MT400 disc hydraulic (7" rotors)
Brakes leversSHIMANO BL MT400
RimsAUTHOR Xenon TRC 29 32 holes
Spokesblack stainless steel 2.0 mm
TiresVITTORIA Barzo foldable 29" × 2.25"
HandlebarAUTHOR Flatbar 9° 680 / 700 mm
GripsAUTHOR GripLock foam
StemAUTHOR alloy
Seat postAUTHOR alloy (31.6)
Seat clampAUTHOR (34.9)
SaddleAUTHOR Fenix
Speed12
Weight12,2 kg / 16"

Geometry and sizes

Size 16" 18"
Min. figure [cm] 155 166
Max. figure [cm] 168 182
S/T c-t [mm] 406 457
S/T c-c [mm] 0 0
T/T h [mm] 570 590
T/T a [mm] 558 569
H/T [mm] 115 120
C/S [mm] 450 450
W/B [mm] 1091 1111
S/T ang. [°] 73 73
H/T ang. [°] 69.5 69.5
F/L [mm] 510 510
B/B drop [mm] 60 60
B/B width [mm] 73 73
Reach [mm] 378 396
Stack [mm] 629 633
F/R [mm] 51 51
Handlebars [mm] 0 0
Stem [mm] 0 0
Cranks [mm] 0 0
max min
silueta
AUTHOR Context 29 ASL 2021

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

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Product options

 silver / green16" = UA#42936201   18" = UA#42936202

additional accessories

AUTHOR Bottle cage ABC-35 X7Bottle cage Author ABC-35, easy bottle removing from side direction (left or right according the fixation). Recomended for low geometry bicycle ...AUTHOR Bottle cage ABC-35 X7AUTHOR Bottle cage ABC-L&R05Bottle cage AUTHOR ABC-L&R05 designed for easy bottle removing from side direction. It is lightweight and has a contoured inner edge which makes ...AUTHOR Bottle cage ABC-L&R05AUTHOR Stand AKS-530 RSAlloy kick stand designed for direct rear fork down tube fixation (tube profile 22 - 25mm), recomended for bicycles with rear disk brake. Adjustable ...AUTHOR Stand AKS-530 RSAUTHOR Stand AKS-570 R18Lightweight and high performing kick Stand Author for frame dropout fixation AUTHOR IS-R18. For wheel size 24”-29”. Designed for frame integrated dropout ...AUTHOR Stand AKS-570 R18AUTHOR Stand AKS-670 R18 E-bikeLightweight and high performing kick Stand Author for frame dropout fixation AUTHOR IS-R18. For wheel size 24”-29”. Designed for mainly for ...AUTHOR Stand AKS-670 R18 E-bikeAUTHOR Carrier ACR-20N-Alu Carrier Author Expedition for extreme load and conditions, made from AL6061 tubes d.10mm - light weight and rigid construction with triple side ...AUTHOR Carrier ACR-20N-AluAUTHOR Carrier ACR-25-AluCarrier Author Expedition, material AL6061, universal adjustable fixation, adjustable stays, max. load 25kg - tested in accordance with EN 14872.AUTHOR Carrier ACR-25-AluAUTHOR Carrier ACR-65-Alu CarrymoreA tough rear rack AUTHOR ACR-65-Alu. Equipped with adjustable legs to fit most 24” to 29” wheel MTB and 700C touring bikes This tough tubular ...AUTHOR Carrier ACR-65-Alu CarrymoreAUTHOR Mudguard rear X-BowRear mudguard AUTHOR, modern shorter mudguards with universal bracket, fabric plastic. Weight 163g.AUTHOR Mudguard rear X-BowAUTHOR Mudguard rear X-FlapX-Flap is the new rear mudguard . The mounting system features a big plastic clamp, that can be easily screwed after fitting the mudguard on the ...AUTHOR Mudguard rear X-FlapAUTHOR Frame bag A-R211 TwinThe Author saddle bag A-R211 TWIN is the easy bag with the one main compartment on each side. Designed for long satisfied use. Universal and strong  ...AUTHOR Frame bag A-R211 TwinAUTHOR Frame bag A-R282 MPPThe AUTHOR A-R282 MPP ensures your camera is at hand in any situation. It provides easy, hassle-free access to your essential riding gear and is ...AUTHOR Frame bag A-R282 MPPAUTHOR Triangel bag A-R281 F GSBFrame bag, universal velcro attachment for fixation in front frame triangle (on most of types of frames), 2 separate pockets with the soft protection  ...AUTHOR Triangel bag A-R281 F GSB