Home > Bikes > Road Bikes >

XDS X-LAB RT9 Road Racing Bike 2026
XDS X-LAB RT9 Road Racing Bike 2026
 
Our Price: $9,150.00


Free Shipping
Product Code: XDS26-RT9

Frame Size


Choose Your Color



Qty:  
Description Technical Specs Extended Information
 
The lightest production road frame ever built.

The RT9 redefines what is possible in lightweight performance engineering.

Constructed from Toray T1100 carbon and refined through extensive structural analysis, the frame weighs an astonishing 550 grams while maintaining the stiffness and durability required for elite racing.

The result is a machine built for the purest expression of climbing performance with instant acceleration, unmatched efficiency, and effortless elevation gain.

The RT9 is the lightest production road bike frame in the world. Period.
Specs & Information

    • Technical Specifications

      FRAME

      XDS Carbon Frame, Toray T-1100 + M40X, UDH Compatible

      FORK

      XDS Carbon Fork, Toray T-1100, 100x12mm Thru-axle

      HANDLEBAR / STEM

      Branta Carbon Integrated

      SEATPOST

      XDS Carbon Seatpost, 27.2mm

      REAR DERAILLEUR

      Shimano Dura-Ace RD-R9250 Di2

      FRONT DERAILLEUR

      Shimano Dura-Ace FD-R9250 Di2

      SHIFTERS

      Shimano Dura-Ace ST-R9270 Di2

      BRAKES

      Shimano Dura-Ace BR-R9270

      CASSETTE

      Shimano Dura-Ace CS-R9200, 11-34T

      CRANKSET

      Branta Carbon Power Meter Crankset, 52-36T,

      29mm Alloy Spindle, Apply Find My Anti-Theft Technology

      BOTTOM BRACKET

      BSA 29mm

      ROTORS

      Shimano SM-MT900, F:160mm R:140mm

      CHAIN

      Shimano CN-M9100

      WHEELSET

      Branta C50 ULR, Carbon Rims & Spokes

      TIRES

      Michelin Pro 5 700x28C

      SADDLE

      Selle Italia SLR Boost, Carbon Rails

      WEIGHT

      6.20 kg / 13.64 lbs (Size L)

      SIZE OPTIONS

      XS / S / M / L

Share your knowledge of this product with other customers... Be the first to write a review