Michelin Dynamic Sport 700X28 Black MFPN=7712 we recommend a chainguide or

we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur

Battery Type Lithium Ion Primary Color Black Watch Color Black Solar Charging No GPS Yes Touchscreen Yes External Sensor Compatibility Speed/Cadence Connectivity ANT+ BT SMART Customizable Screen Yes Heart Rate Monitor Yes Wristband Slate - Silicone

}SRAM DUB Wide BB30 Ceramic Bottom Bracket - BB30 68/73mm 73 Road-Wide Black

– Ensures optimum gliding characteristics and cares for the surface

Michelin Dynamic Sport 700X28 Black MFPN=7712 we recommend a chainguide orMichelin Dynamic Sport Tire 700 x 28 Clincher Wire Black. The Dynamic Sport is an affordable durable high mileage road tire that is available in multiple color options. Semi slick tread design with textured shoulders for improved road grip TECH SPECS Defined Color Black Weight 345 Tire Type Clincher Tire Intended Use Road Color Black Tire Diameter 700c Tire Bead Wire Labeled Size 700 x 28 ISO Width (mm) 28 ISO Diameter 622 Road 29"