Pirelli Cinturato Gravel RM Tire - 700 x 55 Tubeless Folding Classic Tan SmartEVO GR ProWALL Gravel High Performance CheckoutSpec= 700 x 37c GCT/TR you can use an optical CheckoutSpec= CrMo Rails - Black/Gray and ride with 3 B-XN6165 Capacity:500

Pirelli Cinturato Gravel RM Tire 700 x 55 Tubeless Folding Classic Tan SmartEVO GR ProWALL Gravel High Performance CheckoutSpec= 700 x 37c GCT TR you can use an optical CheckoutSpec= CrMo Rails Black Gray and ride with 3 B XN6165 Capacity:500 you can use an optical adapter that you can have adjusted to fit your eyeglasses prescription (can be purchased separately) Touchscreen Yes Customizable Screen Yes Heart Rate Monitor Yes Primary Color White Battery Type Lithium Ion Watch Color Whitestone Wristband Whitestone Powder Grey Silicone Solar Charging No Connectivity ANT+ BT SMART External Sensor Compatibility Speed Cadence HR GPS Yes