Chainring Promotions

23/03/2024

A big shout out to the Biking God's who scheduled an event at the camp today forcing Aistriu Mayhem to schedule a week ago... thank you for the weather we had!

Save the date... 3/22/2025

20/03/2024

Courtesy of Sarah Ruppert.

98 new items added to shared album

19/03/2024

19/03/2024

Please share pictures if you have them. We appreciate it. Spread the Mayhem!

Send a message to learn more

19/03/2024

Good afternoon,

Updated results have been posted to bikereg and USAC using the links below. One change occurred in the Endurance 45+ Men, as there was an invalid read. We apologize for that. The results can also be found at the links below:

https://results.bikereg.com/race/17600

https://legacy.usacycling.org/results/index.php?permit=2024-11410

19/03/2024

"Aistriu-Mayhem MTB Race 3/16 Photos are now live for FREE download courtesy of the Be Beautiful Foundation (a NJ 501c3 Non-Profit) at:
https://zoopakphotos.smugmug.com/Triathlon/Cycling/Aistriu-Mayhem-Mountain-Bike-Race.

Please consider making a tax-deductible contribution to BBF so that they can continue to provide reduced cost and free photography services for our racing community. A portion of each donation will contribute towards inclusive sports by supporting their mission to promote active lifestyles in persons living with developmental disabilities. To learn more visit www.bebeautifulfoundation.org "

Tag us on social media & consider DONATING to the Be Beautiful Foundation at https://www.bebeautifulfoundation.org/donate to keep photo costs at reduced fee or no fee for service!! Mayhem Mountain Bike Race is South Jersey's premier mountain biking for off-season fun...

17/03/2024

Endurance Race

Courtesy of Geoff Smith (Endurance 45+)!

This is the first race of the H2H series held in Medford, NJ at the YMCA Camp Ockanickon. This was the 4 hour Endurance Race that combined the Men's Open fie...

04/03/2024

Happy Monday, Aistriu Mayhem Faithful.

We can offer one more trail maintenance pre-ride day this coming Sunday between 8:30a and 11:30a (weather permitting). As in the past, we will meet onsite and do a bit of trail clearing (mostly raking) followed by a guided pre-ride. After the guided pre-ride, you are free to do additional laps.

There are 10 spots available. Please email me your full name and date of birth, as the Camp requires it. Send info to [email protected] no later than Thursday morning, 3/7/2024, by 10 AM.

There will be no exceptions to the deadline.

Thank you.

21/02/2024

Hello, Aistriu Mayhem Faithful.

To remind you, the Y Camp is a closed venue. Those wanting to pre-ride must contact the camp directly and follow their process. This is not up for debate.

If there is a trail work and pre-ride day for the course, it will be announced here.

Thank you.

Summer Camps, Retreats, Family Programs, Child Care. Over 800 acres in Medford, New Jersey providing year-round access to nature, adventure and fun.

18/02/2024

Good day Aistriu Mayhem Faithful. In a short few weeks, the 10th annual race will be upon us. Those who know the venue and plan to preride be aware that part of the course is closed. Please do not ride around the closure. The closure will impact the course for the race. We are working on alternatives which will significantly change parts of the course than years past. We hope to map it in the next week or so.

Also, preriders should reach out the YMCA of the Pines camp directly for permission.

Thank you.

"Spread the Mayhem!"

04/10/2023

Please support our long time sponsor and partner Aistriu in their CX promotion endeavor!!! Spread the Mayhem!

Registration is open!!!

All girls races are (free) by .

will be serving up an all day long feast!

will be spinning and mc’ing all day!

Same course with some new additions to enhance the spectating like the and heckle pit.

Link in bio.

19/02/2023

Course maintenance... downed tree removal and a new connector for a course alteration.

Spread the Mayhem!

01/12/2022

Registration for the 2023 Edition of Aistriu Mayhem is now open. Once again a big Mayhem shout-out to our naming sponsor Aistriu!

BikeReg - online cycling event registration

28/03/2022

GET A HAND/GIVE A HAND FIRST ANNUAL POKER RUN Have fun, enjoy nature, win prizes, and most importantly, help FBRP accomplish its mission with your participation in this special event for runners, walkers and cyclists. HOW IT WORKS: A Poker Run is NOT a race. Participants run, walk or bike a specific...

27/03/2022

733 event photos from Aistriu Mayhem MTB Race at Medford, NJ

16/03/2022

15/03/2022

Course maintenance today courtesy of the NJ Forest Fire Service...