Magnum
Knobby Tire — 20" × 3" — Pathfinder
Upgrade your bike with a deep-tread knobby tire for serious off-road grip. Featuring superior traction, this 20" × 3" tire is built to conquer aggressive rides and off-road terrain — Florida sand trails included.
Key features
- 20" × 3" deep-tread knobby pattern
- Built for off-road and aggressive trail riding
- Superior grip and traction
- Sold as single tire
Compatibility
Fits Magnum Premium 3, Pathfinder 350, Pathfinder 500, Pathfinder T, and any other 20" × 3" wheel e-bikes. Call (352) 426-6202 to confirm fit.
Most accessory orders ship within 1 business day. Free shipping on accessory orders over $50 in the lower 48 states.
30-day return window. Unopened items in original packaging are eligible for return — just contact us first at (352) 426-6202 for a return authorization.
Buying a Magnum from us and adding Pro Build? We'll install up to 3 accessories at no extra charge during your bike's local assembly. No need to wrench at home.
Already own your Magnum? We install accessories at our shop — call (352) 426-6202 for a quote.
Not sure if this fits your bike? Call (352) 426-6202. We're a real local Magnum dealer — no chatbots, no hotline.