mtb
✓ Verified Active Listing
Mayhem Mountain Bike Race
🧬 Course DNA & Technical Intel
🛞 Recommended Tire
2.2" – 2.4" XC Tubeless
🚴 Discipline
mtb
🏁 Course Distance Options
Men Cat 1 (Expert) Open
Women Cat 1 (Expert) Open
Men Cat 1 (Expert) 15-18
Men Cat 1 (Expert) 19-39
Men Cat 1 (Expert) 40-54
Men Cat 1 (Expert) 55+
Women Cat 1 (Expert) 15-18
Women Cat 1 (Expert) 19-39
Women Cat 1 (Expert) 40+
Men Cat 2 (Intermediate) 15-18
Men Cat 2 (Intermediate) 19-39
Men Cat 2 (Intermediate) 40-54
Men Cat 2 (Intermediate) 55+
Women Cat 2 (Intermediate) 15-18
Women Cat 2 (Intermediate) 19-39
Women Cat 2 (Intermediate) 40+
Singlespeed Open
Fat Bike Open
Men Cat 3 (Novice) 10-14
Men Cat 3 (Novice) 15-18
Men Cat 3 (Novice) 19-39
Men Cat 3 (Novice) 40-54
Men Cat 3 (Novice) 55+
Women Cat 3 (Novice) 10-14
Women Cat 3 (Novice) 15-18
Women Cat 3 (Novice) 19-39
Women Cat 3 (Novice) 40+
Junior First-Timers U16/Non-Series
Endurance Men Open
Endurance Men 45+
Endurance Women Open
Endurance Singlespeed Open
Endurance Men Open/Non-Series
Endurance Women Open/Non-Series
About Mayhem Mountain Bike Race
Official registered mtb event in Medford, NJ. Direct registration on BikeReg.
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⚙️ Recommended Pro Hardware for Mayhem Mountain Bike Race
Top-rated power meters, radar, and GPS computers curated by Threshold Cycling.
Dual-Sided SPD Accuracy
View Product Specs ↗
Favero Assioma Pro MX-2 Power Meter Pedals
$759.00
±1% real-world power accuracy, seamless Bluetooth/ANT+ connectivity, and full rock strike durability designed specifically for gravel epics.
Backcountry Safety
View Product Specs ↗
Garmin Varia RTL515 Radar Tail Light
$199.99
Detects approaching vehicles up to 153 yards away with visual and audible cockpit alerts on your GPS computer. Vital for remote rural gravel roads.
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