5"" Front: 820g

Chain compatibility: Any chain from singlespeed to 12 speed

high end rotor that offers consistent braking performance with excellent heat dissipation

Materials: Bluesign approved eco-friendly 91% nylon and 9% spandex provides a great 4-way stretch while remaining warm enough for it to still be considered flannelette

Blackburn Honest Digital Air Pressure Gauge - Black - Button Battery Exclusive 5"" Front: 820gToday's wider, lower pressure tires are more pressure critical than back when we just used to put as much pressure in as the pump could stand. It's not about fending off flats these days, it's about grip. And the difference between too much and not enough can be as little as a couple of pounds of pressure. The days of 'giving it a squeeze' are over. You need our help. Battery Type: CR2032 Product Weight: 72 grams