Giant ADJUSTABLE ANGLE Stem 110mm 31.8 Clamp 0-60-Degree Aluminum Black Sunshine_Enriched Vulcanized natural rubber and organically

Vulcanized natural rubber and organically grown cotton canvas design enhanced by a thin structural textile layer for resilience provides performance with zero break-in period

All shafts are 5mm in diameter

Compatible with Sram Eagle hollow pin chains

Instant start from 8km/hr

Aluminum teeth/Aluminum+CFRP (3x11 Top) Steel teeth/CFRP (3x11 Middle) Aluminum plated teeth/Aluminum+CFRP (2x11 Top) Stainless steel/CFRP (1x11)

Giant ADJUSTABLE ANGLE Stem 110mm 31.8 Clamp 0-60-Degree Aluminum Black Sunshine_Enriched Vulcanized natural rubber and organicallyGiant's Adjustable Angle Stem gives you the custom fit. The 31. 8mm handlebar diameter works nicely with modern bars. Place your handlebars high for upright, easy riding comfort, or go low for a more forward, aggressive position.