Do you find yourself wanting a Fat Bike to cruise around on but the weight of the Aluminum or Steel models scare you away - what is your other choice? Carbon of course! Salsa Beargrease is a 28.75 pound (without pedals) lightweight in the arena of Fat Bikes. Take for example my Salsa Mukluk when equipped with Rear Rack and Frame Bag carrying supplies came in over 43 pounds. Almost 15 pounds heavier than the Beargrease. The Beargrease comes in XX1 build or X7/X9 build. If you really want to lower the weight check out HED Carbon Fat Bike rims that are built up around the hubs of your choice (you must provide the hub and they lace the wheels up).
Here is BikeRadar's review of the Beargrease:
It could be argued that fat bikes are set to become another mainstream segment of the sport instead of just a tiny niche. Salsa is one of several companies to now offer a carbon fiber chassis, and after taking our first look back in June, we've just taken delivery of its new Beargrease Carbon model.Switching to carbon fiber from the more common aluminum offers the usual claimed benefits, including a stiffer and more responsive feel, better vibration damping (although in this case the tires leave little left over for the frame to deal with), and certainly lighter weight. According to Salsa, a medium Beargrease Carbon frame weighs just 1,250g – more than a kilogram lighter than the aluminum version it replaces and not much heavier than standard carbon hardtails. The matching Salsa Makwa full-carbon fork adds another 720g.
Salsa says the new Beargrease also features a more race-friendly geometry with quicker handling characteristics than what we've normally come to expect from fat bikes, and our initial test rides have confirmed that claim so far. Despite the 4in-wide clown shoes, steering feels impressively normal.
Key characteristics include a 68.5-degree head tube angle, a suspension-ready fork with a more generous 51mm offset, and unusually short 440mm chain stays (the category-busting Surly Pugsley measures 448mm; the new Specialized Fatboy 455mm; the 9:ZERO:7 Whiteout Carbon 467mm).
Through-axles are used throughout, with the 177x12mm rear and 142x15mm front spacing mimicking those of common 170mm and 135mm quick-release fat bike hubs. Here the move should be especially beneficial in terms of stiffness and handling precision given the huge gaps between the dropouts.
Other features include a 1 1/8 to 1 1/2in tapered head tube with zero-stack cups, a 121mm-wide bottom bracket shell with press-fit cups (standard 100mm fat bike cranks will fit), a removable direct-mount front derailleur clamp, internal cable routing designed around full-length housing to protect against winter weather, and a slim 27.2mm seatpost to add a little more cushioning to the ride.
Naturally, tire clearances are very generous. Salsa says the rear end of the Beargrease Carbon is designed around 26x4in tires on 82mm wide rims with a 'full drivetrain' but will also work with 4in tires mounted on 100mm-wide rims. 29x3in tires will supposedly clear, too, but only with a 1x setup. There isn't enough room for new-school, ultra-fat 5in tires through the stays but the fork will apparently clear 26x4.8in rubber on a 100mm-wide rim.
Despite the enormous rolling stock and modest SRAM X7/X9/BB7 build of our tester, actual weight is still quite reasonable at 13.04kg (28.75lb) without pedals. The complete bike as shown retails for US$3,499/£2,799 and for more dedicated fat bike riders, there's a high-end build with SRAM XX1 for US$5,499/£4,199. Framesets are also available for US$2,599/£1,599 and they come rather well equipped, including the usual frame and fork but also a headset, Salsa Lip-Lock seatpost collar, and Salsa Fat Conversion front and rear hubs, set up for thru-axles with DT Swiss RWS skewers.
Just like all Carbon bikes this one does not come cheaply but it does come light and ready to roll! For more information on the Beargrease or any other Fat Bike stop by the shop! We are currently stocking a Medium and Large Pugsley and can order the others in for you.