Salsa

MY27 Beargrease Eagle 70 Fat Bike

We take extra care to ensure your bike arrives ready to ride. Our meticulous build and testing process can take up to 4 business days in addition to the ships by date shown before your bike is ready to ship.
This attention to detail guarantees that your bike will be easy to assemble on arrival. Please note that most bikes do not come with pedals. To make the most of your new bike right away, be sure to select a pair of pedals when checking out and we will include them with the build!The Beargrease has always been Salsa's fast, trail-oriented fat bike, but the latest generation makes it considerably more versatile. The move to 27.5" wheels with clearance for tires up to 4.5" gives the Beargrease a larger footprint, plenty of flotation, and improved rollover, while also allowing it to cover the territory previously split between the Beargrease and Salsa's larger-tire Heyday! and Mukluk.

The stock 27.5 x 4.5" setup gives you a capable combination of flotation, traction, and rollover without making the bike feel cumbersome on the trail. If you want to tune the bike for different terrain or conditions, the frame also accommodates 26 x 4.8" and 29 x 3.0" wheel and tire combinations.

The aluminum frame is paired with an alloy fork, SRAM Eagle 70 Transmission shifting, a TranzX dropper post, and plenty of mounts for carrying gear. Whether you're riding snowy singletrack, exploring backcountry trails, or building a bikepacking rig, the Beargrease gives you the flexibility to set it up around the ride.

Key Features

• 6061-T6 aluminum frame with alloy fork
• 27.5 x 4.5" tires provide a large footprint, flotation, and rollover
• Clearance for 27.5 x 3.0-4.5", 26 x 3.8-4.8", and 29 x 2.6-3.0" tires
• SRAM Eagle 70 Transmission 12-speed drivetrain
• 10-52T cassette with 30T chainring
• TranzX dropper post
• Shimano MT200 hydraulic disc brakes
• 15 x 150mm front and 12 x 197mm rear thru-axles
• Multiple mounts for racks, bags, bottles, and other gear
• UDH-compatible frame

Who It's For
The Salsa Beargrease Eagle 70 is for riders who want one fat bike that can handle a wide range of conditions. Its expanded tire clearance combines the trail-focused character of the Beargrease with the larger-tire capability of Salsa's previous fat bike platforms, making it equally at home on snowy trails, deep winter rides, bikepacking trips, and year-round singletrack.
WARNING: Cycling involves risks. To ensure your safety, have your bike and its accessories assembled and serviced by a professional mechanic. Do not alter your bicycle or its components. Always adhere to the instructions and warnings provided, including those found on the manufacturer’s website. Inspect your bicycle thoroughly before each ride and always wear a helmet.