Challenge Tire Elite Pro 700x28 TLR Black 172mm Customizable Screen No Touchscreen Yes

Customizable Screen No Touchscreen Yes GPS Yes Wristband Ivory - Silicone Primary Color White Watch Color Ivory Solar Charging No Connectivity ANT+ BT Battery Type Lithium Ion Heart Rate Monitor Yes

reflective lines and K-Guard it offers great benefits at an entry-level price

Model Gradient Steerer Dia

RL hubs use a smooth 5 pawl 30 click engagement drive

2013+ Reba and SID B internals are interchangeable

Challenge Tire Elite Pro 700x28 TLR Black 172mm Customizable Screen No Touchscreen YesGreat introduction to Challenge handmade performance tires 220 TPI Super Polyester casing and SMART compound tread combine to extend tire life and enhance ride feel Molding process pre forms the tire for easier installation and inflation Gently rounded easy fit shape remains clear of the rim channel, making it easier to mount the second bead Model Elite Size 700c Width 28mm Casing Super Polyester TPI 220 Compound SMART Bead Folding Type Tubeless Color