The One Moto Show in Portland, Oregon is just a couple weeks away, an event where hipsters and custom bike builder will come together to celebrate all things two-wheeled. One of the show’s sponsors this year is electric startup Alta Motors, and they will be debuting a street tracker concept to the masses.

The concept bike is built off Alta’s Redshift platform, with changes made to the bodywork (made via rapid prototyping), lowered suspension, and an LED headlight, along with the addition of 19″ carbon fiber BST wheels shod in flat-tracking rubber.

As a concept, the Redshift ST still has some evolving to do before it can be a production model, but it shows that Alta Motors is considering adding something to its lineup that resonates with a younger, more urban crowd (The One Moto Show being a prime spot to test those waters).

More importantly perhaps, the Redshift ST could a model to Alta’s lineup that has a seat height below 32″ – a key dimension when it comes to making motorcycles accessible to a wider variety of riders, both in terms of physical height and experience level.