A quick little sketch of my Specialized Rock Hopper Mountain bike. It has been a while since I have been on either of my bikes and especially my mountain bike. Between my knee injury and the slick roads from the snows, it has been a while. This is a sketch of the rear hub with the disk brake. It is a sweet ride and I cannot wait to get back on the trails. It will be the road bike first. Lamy Safari fountain pen with Noodler’s black ink and Holbein watercolors in a Stillman and Birn sketchbook.