Shimano S-Phyre Flash Socks - White Advance Makrolon® polycarbonate shell reinforced with

Makrolon® polycarbonate shell reinforced with an aluminum mounting system

Side-slits for ease of movement

the cheapest way to save overall wheel weight

It's the ultimate in integrated power measurement

Giant OD2 Road Tapered Headset

Shimano S-Phyre Flash Socks - White Advance Makrolon® polycarbonate shell reinforced withShimano S Phyre Flash Socks White Features Mid Calf Length with Knitted Aerodynamic InsertsComfortable Padding on the Top of the FootKnitted Fleece Heel That Stabilizes the Foot During SprintsClosely Knitted Part of the Sole That Creates a More Direct Contact with the ShoeIntegrated Ventilation for Greater Heat DispersionMaterial: 53% Polyamide, 44% Polyester, 3% Elastane Mfr Claimed Weight TBC