Yes, we do offer a limited number of customizations for our mountain bikes. It's possible to swap front and rear suspension on full suspension complete bikes. On all mountain bikes we offer customizations of brakes, wheels, tires, cranks, and cassettes subject to parts availability. We offer this in our small parts section - https://spotbrand.com/collections/small-parts
We also offer a carbon wheel upgrade on any mountain bike. Please inquire directly with us - 303.278.3955, sales@spotbikes.com
We rarely provide any other customizations, upgrade, or substitutions but are often willing to work with customers on a case by case basis if there's a specific request. Again, please inquire directly with us - 303.278.3955, sales@spotbikes.com.