Context ASL 2025

~~Colour variants~~

New tripple butted alloy frame with fully Integrated Cable Routing included head setRST F1RST 29 15 AIR TRL fork, remote lock out controlSHIMANO Deore components, 12 speedHydraulic disc brakes SHIMANO BR-MT410VITTORIA BARZO 29" × 2.25" foldable tiresAUTHOR GripLock foam comfortable ASL gripsAUTHOR Fenix ASL comfortable saddle

price 35 990 Kč

Technical specification

Size	16", 18"
Frame	triple butted hydroformed alloy 6061 29" (ASL)
Front fork	RST F1RST 29 15 TRL, air, remote lock out (100 mm)
Head parts	PRESTINE Integrated, 1.5" tapered
Chain Wheel	SHIMANO M510-1, 32 teeth, 170 / 175 mm cranks
BBParts	SHIMANO BB-52, BB unit
Rear derailleur	SHIMANO Deore
Shifters	SHIMANO Deore (12)
Free wheel	SHIMANO CS-M6100-12, 10-51 (12)
Chain	KMC X12
Hubs	AUTHOR Helium 15 / SHIMANO, 15 × 100 mm thru front axle, 12 × 148 mm rear axle, 32 holes
Brakes	SHIMANO BR-MT410, disc hydraulic (7" rotors)

Brakes levers	SHIMANO BL MT401
Rims	AUTHOR Xenon TRC 29, 32 holes
Spokes	black stainless steel 2.0 mm
Tires	VITTORIA Barzo, aramid, 29" × 2.25"
Handlebar	AUTHOR Flatbar, 9°, 680 / 700 mm
Stem	AUTHOR alloy
Seat post	AUTHOR alloy (31.6)
Seat clamp	AUTHOR (34.9)
Saddle	AUTHOR Fenix
Speed	12

Geometry and sizes

Size	29"/16"	29"/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]~~	590	610
T/T a ~~[mm]~~	579	591
H/T ~~[mm]~~	110	120
C/S ~~[mm]~~	450	450
W/B ~~[mm]~~	1128	1149
S/T ang. ~~[°]~~	74	74
H/T ang. ~~[°]~~	69	69
F/L ~~[mm]~~	510	510
B/B drop ~~[mm]~~	60	60
B/B width ~~[mm]~~	73	73
Reach ~~[mm]~~	412	429
Stack ~~[mm]~~	622	631
F/R ~~[mm]~~	51	51
Handlebars ~~[mm]~~	0	0
Stem ~~[mm]~~	0	0
Cranks ~~[mm]~~	0	0

maxmin

~~Choose the height of the character by moving the pointer on the scale.~~

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

additional accessories

299 KčL&R35 X7Bottle cage Author ABC-35, easy bottle removing from side direction (left or right according the fix ... more »

1/2

199 KčL&R05Bottle cage AUTHOR ABC-L&R05 designed for easy bottle removing from side direction. It is lightweigh ... more »

1/3

499 KčR211 TWINThe Author saddle bag A-R211 TWIN is the easy bag with the one main compartment on each side. Design ... more »

425 KčR281 F GSBFrame bag, universal velcro attachment for fixation in front frame triangle (on most of types of fra ... more »

1/5

595 Kč ~~695 Kč~~ R282 MPPThe AUTHOR A-R282 MPP ensures your camera is at hand in any situation. It provides easy, hassle-free ... more »

1/2

399 KčAKS-530 RSAlloy kick stand designed for direct rear fork down tube fixation (tube profile 22 - 32 mm), recomen ... more »

1/2

499 KčAKS-570 R40Lightweight and high performing kick Stand Author for frame dropout fixation AUTHOR IS-R40. For whee ... more »

750 KčACR-20N-AluCarrier Author Expedition for extreme load and conditions, made from AL6061 tubes d.10mm - light wei ... more »

795 KčACR-25-AluCarrier Author Expedition, material AL6061, universal adjustable fixation, adjustable stays, max. lo ... more »

1/3

1 095 KčACR-65-Alloy Carrymore D26A tough rear rack AUTHOR ACR-65-Alu. Equipped with adjustable legs to fit most 24” to 29” wheel ... more »

1/5

299 KčX-BowRear mudguard AUTHOR, modern shorter mudguards with universal bracket, fabric plastic. Weight 163g. more »

250 KčX-FlapX-Flap is the new rear mudguard . The mounting system features a big plastic clamp, that can be easi ... more »

1/4

495 KčX-ShieldRear mudguard AUTHOR X-Shield features an optimized new mounting system. With QR lever you can easil ... more »

Context ASL 2025

Technical specification

Geometry and sizes

Product options

additional accessories