Beargrease is Salsa's groomed-trail fat tire race bike, designed to deliver trail-like handling despite its massive wheels and tires. Built on a high-modulus carbon fiber frame with a full-carbon Bearpaw fork, it balances traction and stability for conditions ranging from winter ultra-distance racing to groomed singletrack sessions.
Features
- High-modulus carbon fiber frame for improved stiffness and better vibration damping
- Bearpaw Carbon fork with a 150x15mm thru-axle for enhanced stiffness, plus multiple cargo-mounting bosses
- 27.5 x 4" wheels and tubeless-ready 45NRTH Vanhelga tires for increased rollover and a longer contact patch without excessive rolling resistance
- Long front/center, short stem, wide bars, and 440mm chainstays create room to move and add confidence
- 1x-only drivetrain built around narrow Q-factor cranks, with a Shimano Deore XT M8100 rear derailleur and 12-speed cassette
- Low bottom bracket keeps the rider's center of gravity low, so the bike stays stable in loose conditions yet remains nimble and agile
Specifications
| Model | Beargrease C XT Fat Tire Bike |
| Category | Fat Bike |
| Weight | 40.5 lb |
