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BMC  |  SKU: 30006871

BMC

Kaius 01 THREE - With Power Meter, Carbon, Gravel Bike

2026Shimano GRX Di2 12 SpeedElectronic Shifting ⚡
$5,799.00 $7,299.00
Shipping calculated at checkout.
Color: Gray
Bike Size

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Description

Engineered by BMC's Impec Lab with advanced premium composite carbon technology, the BMC Kaius 01 THREE Carbon Shimano GRX Di2 12 Speed Disc Gravel Bike is the ultimate gravel-racing machine. Built on a race-optimized geometry, the BMC Kaius 01 THREE with power meter delivers the ideal balance of stiffness, lightness, and compliance, maximizing traction on loose terrain, front-end stability, and climbing efficiency. BMC's ICS cable integration and Aerocore design make it one of the fastest bikes ever crafted for gravel racing. Outfitted with Shimano GRX Di2 and CG 40 SL carbon wheels, the Kaius 01 THREE is ready to elevate your speed and performance on every ride.

 

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 X3 | Kium rails | 140mm

 

Drivetrain

 

  • Crankset - SHIMANO GRX (FC-RX820-2)
  • Chainrings - 48-31T
  • Power Meter - 4iiii Precision Gen3+ Power Meter (Non-Drive Side)
  • Cassette - SHIMANO Ultegra (CS-R8101)
  • Cassette Size - 11-34T
  • Chain - SHIMANO CN-M8100
  • Front Derailleur - SHIMANO GRX Di2 (FD-RX825)
  • Rear Derailleur - SHIMANO GRX Di2 (RD-RX825)
  • Shifters - SHIMANO GRX Di2 (ST-RX825)
  • Gears - 2 x 12
  • Bottom Bracket - SHIMANO Ultegra Press-Fit Bottom Bracket (SM-BB72-41B)

 

Brakes

 

  • Brake Levers / Calipers - SHIMANO GRX (BR-RX820)
  • Rotors - SHIMANO RT-CL800 | Centerlock
  • Rotor Size (F/R) - 160 / 160mm

 

Wheels

 

  • Rims - CG 40 SL Carbon | Tubeless Ready | 40mm
  • Hubs (F/R) - CG 40 SL
  • Tires - Pirelli Cinturato Gravel H | 40mm
  • Tubeless Information - Tubeless Rim | Tubeless Tires

 

Accessories

 

  • In the Box - Aerocore Design Carbon Bottle Cages

 

Additional Information

 

  • Tire Clearance - 44mm measured tire
  • Weight without Pedals - 8.3kg | Size 54 as pictured with all accessories
  • ASTM Classification - Level 2
  • System Weight Limit - 120kg

 

*Specifications subject to change without notice

 

  • Mack Cycle recommends that any BMC bike that Mack Cycle ships to a customer be assembled by an authorized mechanic.  Expect to pay an assembly fee to your authorized mechanic who will assemble this bike.

 

For more information, feel free to email us at orders @ mackcycleandfitness dot com or hit us up on the live chat and we are happy to assist. 

Shipping & Assembly

Professional assembly by a certified bicycle mechanic is required. Assembly fees may apply. Note; bike shipments require a signature.


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