2026 GIANT TCR ADVANCED PRO 1

Wireless Speed with Integrated Power.

Built to go faster. The 2026 Giant TCR Advanced Pro 1 is engineered for decisive moments—whether attacking on climbs, carving through corners, or launching an all-out sprint. Following Giant’s legendary Total Compact Road (TCR) philosophy, this composite racer delivers a true competitive edge with class-leading stiffness-to-weight performance.

Performance Highlights

Shimano 105 Di2: Experience the lightning-fast precision of 12-speed electronic shifting, delivering reliable gear changes under any racing condition.
Giant Power Pro Meter: Train like a pro with the factory-integrated power meter, providing accurate performance data directly to your head unit.
SLR 1 40 Carbon Wheels: A high-performance WheelSystem featuring a 40mm rim depth for the perfect balance of aerodynamic efficiency and crosswind stability.
Advanced-Grade Composite: A high-performance frame paired with an Advanced SL-grade full-composite fork for razor-sharp handling and explosive acceleration.
OverDrive Aero Steerer: Enhanced front-end rigidity and a clean, integrated aesthetic with the Contact SL AeroLight stem and internal cable routing.

Technical Specifications

Drivetrain & Electronics
Groupset	Shimano 105 Di2 (2x12 Electronic)
Power Meter	Giant Power Pro (Integrated in Crankset)
Crankset / Gearing	52/36T Mid-Compact \| 11–34T Cassette
Brakes	Shimano 105 Di2 Hydraulic (160mm F / 140mm R)
Frameset & Wheels
Frame / Fork	Advanced-Grade Composite / Advanced SL Fork
Wheelset	Giant SLR 1 40 Carbon WheelSystem
Tires	Giant Gavia Course 0, Tubeless, 700x28c
Max Tire Clearance	33mm (Measured)

Standard Cockpit Fitment

XS: 80mm Stem / 165mm Crank
S: 90mm Stem / 165mm Crank
M: 100mm Stem / 170mm Crank
M/L & L: 110mm Stem / 170mm-172.5mm Crank
XL: 120mm Stem / 172.5mm Crank

Ride Character: The Giant TCR Advanced Pro 1 is a pure race bike designed for riders who want electronic shifting, integrated power data, and elite-level efficiency. Precise in corners and explosive when attacking, it’s built to perform when it matters most.

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