100% S3 - Matte White (HiPER Silver Mirror) BF PA The Shimano GRX Di2 Dual

The Shimano GRX Di2 Dual Control Lever delivers light and responsive shifting for mixed-terrain riding

Thanks to the inner semi-cage in aluminum and the single-piece outer semi-cage in carbon fiber

Made in the UK

but also improving the component’s performance and durability

Runtime: 6hrs - 48hrs

100% S3 - Matte White (HiPER Silver Mirror) BF PA The Shimano GRX Di2 DualThe S3 combines standout features from two renowned performance favorites, borrowing the understated brow from the S2 and the definitive intake vents from our iconic Speedcraft. The S3 gives riders a subtly softened angularity while retaining the definitive look of unwavering power, ensuring all knowits about giving it 100%. Specifications Designed in California; made in Italy 5. 5 base cylindrical shield lens for increased peripheral view and