From Evil –

The Chamois Hagar defies classification and exudes stoke, taking what we knew gravel to be, and redefining it. 700 x 50c tire clearance, 430mm chainstays, a 66.67-degree headtube angle, 80mm of BB drop, real reach and wheelbase measurements, and a mind-numbing array of customizable configurations.

https://www.evil-bikes.com/products/chamois-hagar