110 Ext Cup Set Black 1-1/8", 34mm Head-Tube EC34/28.6|EC34/30 coil springs & parts and BR-M640 brake calipers

and BR-M640 brake calipers

49-55 cm OSFM child size

keeps the pump cooler

3" main compartment fits batteries from Bosch

110 Ext Cup Set Black 1-1/8", 34mm Head-Tube EC34/28.6|EC34/30 coil springs & parts and BR-M640 brake calipersNo Compromise Premium Headset Series Cut in Cane Creek's Fletcher, NC Manufacturing Facility Top Quality Polishing, Anodizing and Laser Etching in the USA 7075 T6 Aluminum Cups and Covers, Internally Contoured and Relievedto Minimize Weight and Maximize Strength Top Quality Sealed, Stainless Steel Bearings Low Friction Top Cover Seal Completely Seals Cup from Solid and Liquid Contaminants Fully Captured Top Cover No Loose Parts Updated Compression