TT DISC 1K Disc Brake Rear Wheel

Featuring superlight and stiff CADEX 1K carbon weave rims shaped by exhaustive wind-tunnel testing and data, a CADEX Low Friction R3-C40 aero hub with ceramic bearings, and 22.4mm inner width hookless rims, it delivers best-in-class aerodynamics, unbeatable efficiency, and total control in all conditions.Key Features:Super Aero Rim Shape features wider external dimensions for a maximum aerodynamic advantage in the most common wind directions.The sleek and ultralight 1K carbon composite creates a stiff and stable wheel structure with class-leading torsional and lateral stiffness.Precision machined CADEX R3-C40 aero hub significantly reduces bearing load, and CADEX ceramic bearings produce 1.5 times less friction than steel bearings.Increased rim bead width of up to 3mm per side enhances rim stiffness, offering better support for tires when cornering and improving air transition from the tire sidewall to the wheel to improve aerodynamics.A 22.4mm inner rim width and durable continuous carbon fiber structure creates a rounder tire shape for superior grip and handling as well as added sidewall support when cornering, all without compromising weight.Specifications:Rim Material: Ultralight 1K Full CompositeRim Height: 50mm (front), 65mm (rear)Rim Outer Width: 30mm (front), 32mm (rear)Rim Inner Width: 22.4mmFront Hub: CADEX R3-C Hub, CenterlockRear Hub: CADEX R3-C40 Hub, 40T Ratchet Driver, CenterlockHub Compatibility: SRAM XDR / Shimano HG / CampagnoloBearing: CADEX CeramicAxle: 100x12 Thru Axle (front), 142x12 Thru Axle (rear)Weight: w/o valve 880g (front), 1047g (rear)Warranty: 2 years (registered original owner)Incident Replacement: 5 years (registered original owner)