Revolution Enduro Series 2023 - Keystone, CO
Enduro in its most basic definition is a type of mountain bike racing where the downhills are timed, and the uphills are not. Riders are timed in stages that are primarily downhill, with neutral "transfer" stages in between.

Hello Racers!  As we open registration we want to outline a few changes this year, that will make your registration process easier and more convenient for you when signing up to race, transferring entries to your friends, or deferring to another event or to the 2024 season. Please read and understand these updates before registering to ensure a successful check out! 

No refunds on registrations.  Once you have registered and checked out, there are no refunds available.  Please be certain you are ready to proceed before checking out.   However, you will be able to defer or transfer your paid entry outside of 30 days prior to the event you are registering for.  

What does deferral mean?  Deferral means you can register for another event in the future that is not sold out, or you can defer to the 2024 season.  Rate adjustments will apply for deferring to events with differing costs.   

What is a transfer?  A transfer is an option to invite another rider to take your spot in the event that you cannot make it.  There are no refunds given by Revolution Enduro or EnMotive for transfers, this is between you and the rider you transfer your entry to.  Simply send them an invite  to register in your place.  

You will be able to defer and transfer your entries directly from your  EnMotive account conveniently in one place.  

Series Points!  

4 out of 6 events will counted towards the season overall standings.  

A lot of you are probably wondering, "what if I can't make it to the whole season?"  Not to worry, season overall points will be calculated using your best 4 results.   We have a balanced season of 3 Bike Park events, and 3 Backcountry events, so you can customize your race choices to suit your abilities and favorite venues!  



The 5th stop for Revolution Enduro is the second annual SAMDURO at Keystone Resort. This race will raise funds for life-saving childhood cancer research through the Sam Schneider Legacy Fund.

Sam Schneider, an avid mountain biker, Colorado native, and all-around awesome guy, passed away in 2021 just shy of his 21st birthday after a 15-month battle with cancer.  Sam began planning for the creation of an annual enduro race to ensure his vision of increasing awareness and research for Ewing's Sarcoma persisted after his passing. His legacy lives on as we continue to carry on his dream to weave together his passion for mountain biking with an effort to raise awareness for Ewing sarcoma and childhood cancer.

The Sam Schneider Legacy works to raise funds and awareness for Ewing sarcoma and other pediatric cancers through its partnership with CureSearch for Children's Cancer, a 501(c)(3) organization working to end childhood cancer by driving targeted and innovative research. All donations are tax-deductible and your support will assist in funding vital research that will help provide children with more effective and less toxic treatment.