BMC

BMC Kaius 01 Four 2026 Coming Soon!!

$7,950.00 Sold out
Size: Extra Small
Availability: Gold Coast Showroom - Pickup/ Immediate Delivery

Gravel Racing, Redefined. The Kaius 01 is the result of BMC’s obsession with gravel speed. Engineered in the Impec Lab with cutting-edge carbon technology, it’s purpose-built for competitive gravel racing. Its race-optimized geometry delivers the ideal mix of stiffness, low weight, and compliance - enhancing traction, stability, and climbing efficiency across demanding terrain. With the RSM01 stem featuring ICS cable integration and our new aluminum HB-D4-03 handlebar, our Aerocore design, this bike cuts through the wind and charges ahead. Equipped with top-tier components like the newest SRAM Rival AXS XPLR, and CG 40 carbon wheels, the Kaius 01 is ready to chase podiums and push boundaries on every ride.

Shipping

For further information on shipment of this product please get in touch with us via our contact form
Size: Extra Small
Availability: Gold Coast Showroom - Pickup/ Immediate Delivery
Condition

Brand New - Full Warranty
Specifications

Frameset
Frame:
Kaius 01 Premium Carbon with Aerocore Design | ICS Technology Stealth Cable Routing | UDH Dropout (Universal Derailleur Hanger) | TCC Race Compliance Level | Flat Mount Disc | 12 x 142mm Thru-Axle

Fork:
Kaius 01 Premium Carbon | ICS Technology, Stealth Cable Routing | TCC Race Compliance Level | Stealth Dropout Design | Flat Mount Disc | 12 x 100mm Thru-Axle


Cockpit
Stem:
BMC RSM 01 | Integrated Cockpit System Technology

Handlebar:
BMC HB D4 03, 0, 12 | Alloy 6061 | Endurance Geometry | 125mm drop, 70mm reach, 12° flare


Seat
Seatpost:
Kaius 01 Premium Carbon D-Shaped Seatpost | 15mm Offset | D-Fender Compatible

Saddle:
Fizik Vento Argo X5 | 140mm


Drivetrain
Crankset:
SRAM Rival XPLR AXS Wide (FC-RIV-1W-E1)

Chainrings:
42T

Cassette:
SRAM Rival XPLR (CS-XG-1351-E1)

Cassette Size:
10-46T

Chain:
SRAM Rival (CN-RIV-E1)

Rear Derailleur:
SRAM Rival XPLR AXS (RD-RIV-1E-E1)

Shifters:
SRAM Rival AXS (ED-RIV-E1)

Gears:
1 x 13

Bottom Bracket:
SRAM Press Fit DUB


Brakes
Brake Levers / Calipers:
SRAM Rival AXS (ED-RIV-E1)

Rotors:
SRAM Paceline | Centerlock

Rotor Size (F/R):
160 / 160mm


Wheels
Rims:
CG 40 Carbon | Tubeless Ready | 40mm

Hubs (F/R):
CG 40

Tires:
Pirelli Cinturato Gravel H | 40mm

Tubeless Information:
Tubeless Rim | Tubeless Tires


Accessories
In the Box:
Aerocore Design Carbon Bottle Cages