GRAVEL BIKE FRAMES

Arkose

A hidden seat post clamp, semi-integrated cabling, removable rear rack mounts, and dropped seat stays give the Arkose frame a sleeker profile that can still accommodate all the gear you want/need to take on any misadventure.

You can purchase a frameset to build yourself, or talk to Steve the Bike Guy about a custom build.

ˈär-ˌkōs

NOUN. GEOLOGY.

Sandstone made up primarily of quartz and feldspar with small quantities of mica.

Stock Color

Red Cinnabar Fade

Chemical composition: HgS

Associated with recent volcanic activity and alkaline hot springs, cinnabar is the most common source for refining elemental mercury (you know, the shiny metal found in old fashioned thermometers).

Varying in shades of bright scarlet to dark red, cinnabar was once commonly used in paints and other art applications – Bob Ross was a fan of the shade “vermillion” which originally used cinnabar – but was banned in the 19th century due to the risks involved with mercury exposure.

With a bright red to dark red gloss finish, our Red Cinnabar Fade gravel bike may be hot as lava, but the health risks are limited to what you decided to do while riding it.

$1,499.00

Custom Color Arkose

Looking to make a ruckus in your signature color? No problem! We can help you design a bike that is uniquely yours.

$1,650.00
Includes up to three body and logo colors.

Frameset includes

Fork
Seat clamp
Carbon seat post 27.2
Ritchey headset
Removable seatstay rack bridge
Front and rear thru axles

Bike Details & Specs

Bottom Bracket:BSA 68mm
Threaded Brakes: Flat Mount Disc 160mm Rotor Native
Thru-Axles: 100×12 front / 142×12 rear.
Headset: IS42/IS52 (Compatible with gravel suspension forks)
Seatpost Diameter: 27.2mm
Tire Size Max: 700×50 or 650bx2.1 (53mm).
Chainring Size: 50-34 Double / 46T Single
Removable Front Derailleur Braze-on Mount
Di2/AXS electronic shifting only
Frame mounting points:
- 3 Bottle cages
- Top tube bag
- Fork leg multi-mounts
- Fork crown fender mount
- Rack/fender mounts on fork dropouts
- Seatstay rack mounts
- Rear Dropout rack/fender mounts
- BB bridge fender mount
- Seatstay bridge fender mount

Frame Size		Seat Tube Length	Seat Tube Angle	Head Tube Angle	Top Tube Lenght	Head Tube Length	Fork Rake	Wheel Base	Chainstay Length	Bottom Bracket Drop	Reach	Stack
X-Small	49cm	450	74.5	70	525	120	50	1029	435	70	375	543
Small	52cm	470	73.5	70.3	545	135	50	1037	435	70	380	558
Medium	54cm	490	73.5	70.5	560	150	50	1050	435	70	390	575
Large	56cm	510	73.5	72	577	170	50	1053	435	70	400	596
X-Large	58cm	530	73.5	72.5	595	190	50	1067	435	70	412	619
XXL	61m	560	73.5	72.5	615	210	50	1087	435	70	426	638