About MMR Bikes
First founded in the 90s as an enthusiast MTB brand, the current stage of MMR (Machines Made for Racing) started back in 2008 with the incorporation of the Asturian entrepreneur Daniel Alonso and his strong commitment to technology, engineering and own designs. Racing has always been part of MMR's core vision and heart. Over the years, the research, innovation and development of our models has been the logical result ofclose collaborationbetween professional cyclists, mechanics and our MMR engineers.
Lifetime Warranty
Every MMR frame is rigorously tested and comes with aLifetime Warranty.
Sizing
Please look at the X-Bolt sizing chart carefully, you may need a smaller size than you have chosen from other brands in the past.