At Momentum Cycles, we were the first in the area to introduce Free Tune-Ups for Life on all bikes purchased from any of our stores. Any bicycle purchased from us can be brought back at any time for a tune-up service which covers all of the basic maintenance on any bicycle. No other St. Louis area bike shop offers this level of value in service. We also pride ourselves in the fact that all of our employees are avid cyclists. Be it multi-sport, road biking, BMX biking, mountain biking, or recreational riding around the neighborhood or Katy trail, we have done it all and will be able to give you great first-hand advice before, during, and after your purchase.