Grand 2023-24 | Author.eu

Technical specification

Size	16", 18", 20", 22"
Frame	alloy 6061 29"
Front fork	RST Vita TnL, oil, lock out (80 mm)
Head parts	PRESTINE Integrated 1-1/8"
Chain Wheel	PROWHEEL Zephyr, 48-36-26 teeth, 170 / 175 mm cranks
BBParts	VP COMP, cartridge
Front derailleur	SHIMANO Altus (31.8)
Rear derailleur	SHIMANO Alivio
Shifters	SHIMANO Alivio (27)
Free wheel	SHIMANO HG200-9, 11-36 (9)
Chain	KMC Z9
Hubs	QUANDO Disc, 32 holes
Brakes	TEKTRO HD-T280, disc hydraulic (6" rotors)
Brakes levers	TEKTRO HD-T280

Rims	AUTHOR Xenon 29, 32 holes
Spokes	black stainless steel 2.0 mm
Tires	AUTHOR Speed Master 29" × 1.75"
Pedals	AUTHOR alloy
Handlebar	AUTHOR 25 mm, 660 / 680 mm
Grips	AUTHOR ErgoGrip Lock
Stem	UNO adjustable
Seat post	AUTHOR alloy (27.2)
Seat clamp	AUTHOR (31.8)
Saddle	AUTHOR Sphere Gel
Speed	27
Weight	14,7 kg / 20"

Geometry and sizes

Size	16"	18"	20"	22"
Min. figure ~~[cm]~~	150	165	175	185
Max. figure ~~[cm]~~	168	178	188	200
S/T c-t ~~[mm]~~	406	457	508	559
S/T c-c ~~[mm]~~	0	0	0	0
T/T h ~~[mm]~~	560	580	600	620
T/T a ~~[mm]~~	540	556	574	595
H/T ~~[mm]~~	110	130	150	160
C/S ~~[mm]~~	450	450	450	450
W/B ~~[mm]~~	1055	1076	1097	1117
S/T ang. ~~[°]~~	73	73	73	73
H/T ang. ~~[°]~~	71	71	71	71
F/L ~~[mm]~~	490	490	490	490
B/B drop ~~[mm]~~	60	60	60	60
B/B width ~~[mm]~~	68	68	68	68
Reach ~~[mm]~~	0	0	0	0
Stack ~~[mm]~~	0	0	0	0
F/R ~~[mm]~~	44	44	44	44
Handlebars ~~[mm]~~	0	0	0	0
Stem ~~[mm]~~	0	0	0	0
Cranks ~~[mm]~~	0	0	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

Availability

	Colour variant	Size	In stores	Purchase	City	Contacts on seller	Model code
		18"	16 stores				42948802
	▪ Bike Servis FRODL		order	order now	Čáslav	603 510 347, mpbike@seznam.cz	map
	▪ CykloCentrum České Budějovice		in stock	buy now	České Budějovice	725 121 449, budejovice@cyklocentrum.cz	map
	▪ Kola Dolní		in stock	buy now	Havlíčkův Brod	725 121 448, brod@koladolni.cz	map
	▪ SPORT CYKLO s.r.o.		order	order now	Holešov	603 373 886, sportcyklo@gmail.com	map
	▪ Cyklotech Jana Hlaváčová		in stock	buy now	Karviná - Mizerov	774 544 311, info@cyklotech.cz	map
	▪ Kola Škýz s.r.o.		order	order now	Letohrad	732 199 220, obchod@kola-skyz.cz	map
	▪ Cyklo sport Stratílek		in stock	buy now	Litomyšl	606 613 399, cyklo@stratilek.cz	map
	▪ CYKLOSPORT H&F		order	order now	Opava 1	777 330 072, info@cyklosporthf.cz	map
	▪ OtroKolo, s.r.o.		in stock	buy now	Otrokovice	775575822, info@otrokolo.cz	map
	▪ Kola Pešek		order	order now	Pardubice - Staré Čívice	733 706 797, info@kolapesek.cz	map
	▪ Ramala s.r.o.		order	order now	Plzeň	377 322 435, plzen@ramala.cz	map
	▪ KOLA ŠILHAVÝ s.r.o.		order	order now	Plzeň	602 495 439, silhavy@silhavy-ramala.cz	map
	▪ CykloCentrum ESHOP		order	order now	Praha 7	725 085 309, info@cyklocentrum.cz	map
	▪ Viavelo		order	order now	Praha 8 - Kobylisy	775 657 711, viavelo@viavelo.cz	map
	▪ Jízdní kola Rezek - Rezková		order	order now	Rakovník	313 517 417, jizdnikola.rezek@tiscali.cz	map
	▪ Pavel Brabec		in stock	buy now	Rumburk	602 112 875, brabec.pavel@gmail.com	map
	⟲ In other stores		in 2 days				dealers
		20"	2 stores				42948803
	▪ CykloCentrum Brno		in stock	buy now	Brno	702 144 752, brno@cyklocentrum.cz	map
	▪ CykloCentrum České Budějovice		in stock	buy now	České Budějovice	725 121 449, budejovice@cyklocentrum.cz	map
	⟲ In other stores		in 2 days				dealers
		22"	2 stores				42948804
	▪ CykloCentrum České Budějovice		in stock	buy now	České Budějovice	725 121 449, budejovice@cyklocentrum.cz	map
	▪ CykloCentrum Praha Holešovice		in stock	buy now	Praha 7	725 085 309, holesovice@cyklocentrum.cz	map
	⟲ In other stores		in 2 days				dealers
		18"	5 stores				42948812
	▪ CykloCentrum Brno		in stock	buy now	Brno	702 144 752, brno@cyklocentrum.cz	map
	▪ CykloCentrum České Budějovice		in stock	buy now	České Budějovice	725 121 449, budejovice@cyklocentrum.cz	map
	▪ VISO BIKE		in stock	buy now	Kostelec nad Orlicí	494 321 123, info@visobike.cz	map
	▪ eM Sport Martin Matoušek		in stock	buy now	Slaný	775 710 011, info@kolaslany.cz	map
	▪ ZAF Velo Sport		in stock	buy now	Velké Pavlovice	776 820 690, velo@zaf.cz	map
	⟲ In other stores		in 2 days				dealers
		20"	1 shop				42948813
	▪ SPORT CYKLO s.r.o.		in stock	buy now	Holešov	603 373 886, sportcyklo@gmail.com	map
	⟲ In other stores		in 2 days				dealers
		22"	1 shop				42948814
	▪ SPORT CYKLO s.r.o.		in stock	buy now	Holešov	603 373 886, sportcyklo@gmail.com	map
	⟲ In other stores		in 2 days				dealers
Poznámka: Stav dostupnosti kola se aktualizuje 1× denně v ranních hodinách.

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1/2

325 KčAXP-810-UniRear mudguard AUTHOR, for seat post tube mounting, easy insertion/ slide out, fabric plastic. For si ... more »

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

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199 KčX-Mudy CrossFront mudguard AUTHOR, for down tube mounting, fabric plastic. more »

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595 KčX-ShieldFront mudguard AUTHOR X-Shield features a new and exclusive mounting system equipped with a FIDLOC ... more »

	green / black	18" = UA#42948802 20" = UA#42948803 22" = UA#42948804
	black-matt / orange	16" = UA#42948811 18" = UA#42948812 20" = UA#42948813 22" = UA#42948814

Grand 2023-24Archivní model 2023-24

Technical specification

Geometry and sizes

Availability

Product options

additional accessories