AUTHOR A-Ray 27,5 2019-20

Technical specification

Size	17.5", 19", 21"
Frame	double butted alloy 6061 27.5"
Shocker	air shocker ROCK SHOX Monarch RL HVI 200 / 51 mm (rear travel 130 mm)
Front fork	ROCK SHOX Recon Gold RL Remote 27 15 Solo Air air, lock out 15 mm thru axle 1.5" tapered steerer (130 mm)
Head parts	PRESTINE Integrated 1.5" tapered
Chain Wheel	SHIMANO SLX-B2 (Boost) 36-26 teeth 170 / 175 mm cranks
BBParts	SHIMANO BB-MT800 PF type
Front derailleur	SHIMANO SLX
Rear derailleur	SHIMANO XT
Shifters	SHIMANO SLX (22)
Free wheel	SHIMANO M7000-11 11-42 (11)
Chain	SHIMANO HG601
Hubs	MAVIC XA 27.5 wheel set 24 holes boost 15 x 110 mm thru front axle boost 12 x 148 mm thru rear axle

Brakes	SHIMANO Deore disc hydraulic (7" rotors)
Brakes levers	SHIMANO Deore
Spokes	MAVIC
Tires	VITTORIA Barzo kevlar 27.5" x 2.25"
Handlebar	RITCHEY MTN Rizer Trail 20mm 9° 710 / 740 mm
Grips	AUTHOR Pro Lock
Stem	RITCHEY Trail
Seat post	KIND SHOCK E30i remote control adjustable (31.6)
Seat clamp	AUTHOR (34.9)
Saddle	AUTHOR Patriot
Speed	22
Weight	14,4kg / M"

Geometry and sizes

maxmin

~~202 cm~~

~~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

1/2

399 KčS381 QF9 X7The Author saddle bag A-S381 is the easy bag with the Quick Fix 9 bracket for easy click ON/OFF and ... more »

199 Kč ~~299 Kč~~ Star USBRear light,1 red LED "Hi-Intense", (8 lm, 2000 MCD, 3,16 m). Rechargable Li battery with USB mini B ... more »

1/3

699 KčS05-AluRed button for pressure adjustment, composite / Cr-Mo, max. pressure 300 PSI (2 MPa), size 60 × 250 ... more »

1/5

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

1/2

199 KčX-FlapAuthor X-Flap is a lightweight and effective front mudguard for MTB suspension bikes. Compatible wit ... more »

150 KčX-MudyFront mudguard AUTHOR, for down tube mounting, fabric plastic. more »

AUTHOR A-Ray 27,5 2019-20Archivní model 2020