01 / 0601 — Gravel
Go further. Ride faster. Explore more.
The flagship gravel line engineered to obliterate the boundaries between rugged backcountry exploration and pure asphalt speed. Built around an advanced carbon chassis featuring seamless integrated frame storage, the Phosphate is designed for riders who demand ultimate self-sufficiency without sacrificing a single watt of efficiency.
- Best for
- Long-distance gravel grinds, fire road speed and adventure versatility.
- Terrain
- Gravel, mixed surface and fire roads
- Frame
- Carbon chassis with integrated internal frame storage
- Suspension
- Rigid carbon fork or short-travel air fork, by tier
Configure
Select tier, fit and finish
From
$2,149
Tier
Frame size
Height guide on the size table
Bar type
Colour
Quantity
Pricing for this tier is confirmed by Cross Bike Co with your build. The range starts at $2,149. This concept does not process payment — orders and checkout stay on the live Squarespace store.
Tiers
Pick your intent.
Each tier changes drivetrain, wheelset, cockpit and suspension specification — not just the paint.
Core
—Everyday utility, rugged gravel paths, and maximum entry-value.
RS
$2,399Extended trail riding, steep backcountry fire roads, and technical terrain.
RS 2
$3,249Competitive gravel racing, fast group rides, and rolling mixed-surface routes.
ONE
$4,399Elite performance, tech-forward riders, and demanding endurance athletes.
Published builds
Component specification.
Specification as published by Cross Bike Co. Final build sheets are confirmed with the workshop before an order is taken.
Phosphate One
$4,399
- Fork
- Zoom Marmot Air Fork 50mm
- Seatpost
- ZOOM hydraulic, infinitely adjustable
- Shifters
- LTWOO EGR 2nd-Gen Gravel Electronic Groupset
- Rear derailleur
- LTWOO EGR
- Crankset
- RYET Senicx Gravel Bike Crankset
- Wheels
- ELITEWHEELS 5 Spoke GRAVEL ES5 2.0
- Tires
- MAXXIS RAMBLER HX EXO TR 700x50c
Phosphate RS 2
$3,249
- Fork
- Zoom Marmot Air Fork 50mm
- Seatpost
- Carbon fiber rigid
- Shifters
- LTWOO EGR 2nd-Gen Gravel Electronic Groupset
- Rear derailleur
- LTWOO EGR
- Crankset
- RYET Senicx Gravel Bike Crankset
- Wheels
- 10PLUS GRAVEL Carbon Wheelset
- Tires
- MAXXIS RAMBLER HX EXO TR 700x50c
Phosphate RS
$2,399
- Fork
- Carbon fiber rigid
- Seatpost
- Carbon fiber rigid
- Shifters
- LTWOO GRT Mechanical Hydraulic 12 speed
- Rear derailleur
- LTWOO GRT Mechanical 12 speed Hydraulic Brakes
- Crankset
- RYET Senicx Gravel Crankset
- Wheels
- 10PLUS GRAVEL Carbon Wheelset
- Tires
- MAXXIS RAMBLER HX EXO TR 700x50c
Phosphate Core
—
Finishes & fit
Colours and frame sizes.
Full geometry charts for the Phosphate and Iso are published on the live store. Custom paint is available for an additional fee.
