Winterraden 2025
March 23 @ 9:30 am - 5:00 pm
🚴♂️ One of the most unpredictable and exciting MTB races in New England is back! The Winterräden MTB Race, organized by the Urban Assault Build Crew, returns to Middleborough, MA, on Sunday, March 23, 2025. Held in March—yes, March!—in New England, this race is known for wild conditions, built features, and an atmosphere like no other.
Karbon Bikes is proud to sponsor the eMTB category, humorously named “Karbon EBikepalooza.” Whether you’re racing eMTB or another category, this is an event you don’t want to miss.
🚨 Karbon Demo Fleet Available! 🚨
We’re bringing a fleet of Karbon MTBs and eMTBs for riders to demo at the event. Swing by our tent to test ride a Karbon bike and see what sets us apart.
For full event details and registration, visit the official event page on BikeReg at the link below.
Get ahead of the crowds and fill out and sign the waiver here.
We can’t wait to see you there!
🚴♂️ Ride fast, send it, and keep the rubber side down.
– Karbon Bikes