Four years ago my fried Erick dropped off a very large box at my house. My first fat bike, a brand new Salsa Mukluk 2, had arrived. This was one of the first large-scale production fatbikes, and one of the first to be light weight out of the box, and I’ve had some very good times with it in all seasons. This year, with huge thanks to QBP, Tree Fort Bikes, Jeff Buerman, and Mike Wirth, I’ve acquired and built a custom 2016 Salsa Blackborow; my next fat bike. This is an aluminum framed, carbon fiber forked fatbike, using Salsa’s great geometry, ready to accept 5″ class tires.
I had originally planned to set this bike up tubeless, but after some issues with the original tubeless setup I build it up with Superlight tubes. I hope to replace this with a tubeless setup sometime in the near future, but I’m still evaluating potential rim sealing options. These may be the FattyStripper latex rim strips or possibly some wide tensilized polypropylene strapping tape (similar to Stan’s Rim Tape).
With tubes the complete bike, including bottle cages, bell, rear light, and Garmin Edge 510, is 29.46 pounds. With the tubes coming in at ~240g/ea I expect to save just under a pound by switching to tubeless. I’m quite happy with this weight, which is quite decent for a burly bike with 4.7″ tires.
My first shakedown ride on the Blackborow at River Bends (my usual bike shakedown location) went really well. There were the usual stops to adjust the grips and brakes, but otherwise I was very happy with the ride. The GX 1×11 drivetrain worked wonderfully, the high engagement rear hub felt spot-on, and I’m convinced that Salsa has gotten the geometry perfect. The only downside was the heavier-feeling wheels, but the forthcoming tubeless conversion should alleviate much of this.
I can’t wait to ride it more.
More photos of the bike can be found here: 2016 Salsa Blackborow
Here’s the details initial build for this bike:
Frame / Fork: 2016 Salsa Blackborow Frame (Medium) / Bearpaw Carbon/Aluminum Fork
Wheelset: DT Swiss BR 2250 Classic
Freehub Ratchets: Bontrager HUB51312614R (54-point for DT Swiss)
Summer Tires: Bontrager Barbegazi (26″ x 4.7″)
Winter Tires: 45NRTH Flowbeist / Dunderbeist
Rim Strip: DT Swiss TRSXXXXS68559S (68×559)
Tubes: Q-Tubes Superlight 26″ x 2.4-2.75″
Brakes: TRP Spyke (180mm front, 160mm rear)
Front Brake Spacer: Shimano SM-MA90-F180P/P2
Brake Levers: Avid FR-5 (Black)
Brake Lever Insulation: 18mm 3:1 Heat Shrink (Generic)
Handlebar: Salsa Bend 2 (23 Degree)
Grips: Ergon GP1 (Large)
Headset: Cane Creek 40 Tapered ZS44|ZS56/40
Stem: Thomson X4 (SM-E133 BLACK, 0x100)
Spacers: Aluminum (Generic)
Stem Cap: Niner YAWYD
Seatpost: Thomson Elite (SP-E116 BLACK, 31.6 x 410)
Seatpost Clamp: Salsa Lip Lock
Saddle: Specialized Phenom Expert (143mm)
Crankset: Race Face Turbine Cinch (175mm x 190mm), ICT Spacer Kit, Alloy Crank Boots
Bottom Bracket: Race Face BB92 (124mm x 41mm)
Pedals: Crank Brothers Eggbeater 3 (Black/Green)
Chainring: Race Face Direct Mount Narrow-Wide (30t)
Cassette: SRAM XG-1150 FULL PIN Cassette
Derailleur: SRAM GX 1×11 X-HORIZON Rear Derailleur
Shifter: SRAM GX 11-speed X-ACTUATION Trigger Shifter
Chain: SRAM PC-X1
Chainslap Protection: Scotch 2228 Rubber Mastic Tape
Bottle Cages: King Cage Stainless Steel Cage
Rear Light: Planet Bike Superflash Stealth
Bell: Mirrycle Original Incredibell
Sensors: Garmin Bike Speed Sensor (Hub Mount)