BMC Kaius 01 THREE RIVAL

BMC Kaius 01 | Three – Premium Carbon Gravel Race Bike

Description:
The Kaius 01 | Three is a premium carbon gravel bike built to be your elite race companion across all terrains. Its advanced carbon layup and gravel-specific geometry strike the perfect balance of stiffness, lightweight efficiency, and compliance—delivering optimal traction on loose surfaces, front-end stability, and unmatched climbing prowess.

Leveraging BMC’s renowned road-racing innovations, the Kaius is tuned to the gravel wavelength with its engineered Kaius fork, signature ICS2 stem, TCC Race compliance, and compatibility with both 1x and 2x drivetrains. With clearance for up to 44mm tires, this bike is ready for everything from high-speed gravel racing to all-out off-road adventure.

Specifications

Groupset:
SRAM Rival AXS Wide – 2x12

Frame:
Kaius 01 Premium Carbon with Aerocore Design • ICS Technology • Stealth Cable Routing • Integrated Aerocore Bottle Cages • Stealth Dropout Design • TCC Race Compliance Level • PF86 Bottom Bracket • Flat Mount Disc • 12x142mm Thru-Axle

Fork:
Kaius 01 Premium Carbon • ICS Technology • Stealth Cable Routing • TCC Race Compliance Level • Stealth Dropout Design • Flat Mount Disc • 12x100mm Thru-Axle

Chainwheel:
SRAM Rival AXS Wide, 43/30T

Cassette:
SRAM Rival AXS XG-1250, 10–36T

Chain:
SRAM Rival, 12-speed

Front Derailleur:
SRAM Rival eTap AXS Wide

Rear Derailleur:
SRAM Rival eTap AXS Wide

Shifters:
SRAM Rival eTap AXS HRD

Brakes:
SRAM Rival eTap AXS HRD • Paceline Rotors (160mm Front / 160mm Rear)

Handlebar:
BMC RAB 02 – Ergo Top Shape, Compact Bend

Stem:
BMC ICS2 – Integrated Cockpit Design

Seatpost:
Kaius 01 Premium Carbon D-Shaped – 15mm Offset

Saddle:
Fizik Vento Argo R5

Hubs:
CRD-400

Rims:
CRD-400 Carbon – Tubeless Ready – 40mm

Tires:
Pirelli Cinturato Gravel H, 40mm

Tire Clearance:
Up to 44mm (Measured Width)

Extras:
Aerocore Bottle Cages

Model Year:
2023

Weight Limit:
120 kg

ASTM Classification:
Level 2

Color:
Saffron / Black