Giant Contact Aerolight Stem Size:90mm compatible with Presta and Schrader

compatible with Presta and Schrader valves

"More Than Just Lighter Than F1s Handlebar"Incredibly Lightweight about 50g lighter than F1s barsUpdated aluminium computer mount design (about 10g lighter)Updated new look with LAVA finishSGS tested Updated cable/hose routingComes with Computer Mount (Compatible with Garmin/Wahoo)Proven Aerodynamic PerformanceEquipped with sleeves for 1-1/4" and 1-1/8" headtubeCompatible with Most Modern Internally Routed Bikes (F1s Spacer Required)

While brake and wheel technology has driven frame and tire manufacturers to rethink road frame design

its full X-Sync design literally means the harder you pedal

International products have separate terms

Giant Contact Aerolight Stem Size:90mm compatible with Presta and SchraderMade for round 1 1 8 inch steerer tubes, the Contact AeroLight is a lightweight stem that offers easy to adjust integrated cable routing for drop or flat bar bikes. Features Made for round 1 1 8 inch steerer tubes. 31. 8mm round clamp fits drop and flat handlebars. Integrated aero design unifies the top cap, cables, and spacers with the head tube for improved aerodynamics. Premium alloy design delivers maximum stiffness and light weight. Easy cable