2025 Norco BigFoot 3 Fat Tire Bicycle

Meet the newly redesigned Bigfoot 3—a fat bike engineered to make every ride an absolute blast, wherever the trail takes you. Its bold, responsive geometry gives you total control on descents and through technical terrain, while the straightforward one-by drivetrain guarantees smooth, reliable shifting—even with gloves on. From exploring snowy backcountry trails to tackling rugged singletrack, the Bigfoot 3 delivers confidence, fun, and all-season capability.

Frameset

• Frame: Butted X6 Aluminum
• Fork: 6061 Aluminum

Drivetrain

• Rear Shifter: Shimano Deore SL-M5100
• Rear Derailleur: Shimano Deore RD-M5100
• Crankset: Samox Alloy, 30T, 170mm (S), 175mm (M, L, XL)
• Bottom Bracket: External, BSA Threaded
• Cassette: Sunrace CMX8, 11–51T, 11 Speed
• Chain: KMC X11

Brakes

• Front Brake: Tektro MD-280 Mechanical, Organic Pads
• Front Brake Rotor: Tektro, 180mm
• Rear Brake: Tektro MD-280 Mechanical, Organic Pads
• Rear Brake Rotor: Tektro, 160mm
• Brake Levers: Tektro Alloy

Components

• Handlebar: Butted 6061 Alloy, 760mm, 15mm Rise
• Stem: Alloy, 50mm Length, 31.8mm Clamp
• Seatpost: Norco Alloy 31.6
• Headset: Sealed Bearing, Tapered
• Headset Spacer: 2 × 10mm (Black)
• Saddle: Norco XC
• Grips: VP Lock-On
• Pedals: VP Nylon Flat
• Seatpost Clamp: Alloy QR

Wheels

• Front Hub: Sealed Bearing, 15×150mm, 6 Bolt
• Rear Hub: Sealed Bearing, 12×197mm, HG, 6 Bolt
• Rims: Alloy TR, 27.5", 32H
• Front Tire: Vee Snow Avalanche TLR, 4.5", Studdable
• Rear Tire: Vee Snow Avalanche TLR, 4.5", Studdable
• Rear Hub Skewer: 197×12mm Thru-Axle
• Front Hub Skewer: 150×15mm Thru-Axle
• Spokes/Nipples: Stainless 14g, Black