Last year in Hartford, Wells raced for the Stan’s NoTubes team in the Elite race, but this year, Wells opted to embrace his retirement from the U.S. UCI scene and race in the Masters 40-44 and singlespeed races at the 2018 Reno Nationals. Wells dominated his Masters race on Thursday and then returned Saturday to win the Singlespeed race ahead of a strong field.
[caption id="attachment_114044" align="aligncenter" width="750"] Jake Wells wins his second National Championship of the week. 2018 Cyclocross National Championships. © D. Mable/ Cyclocross Magazine[/caption]
Nationals singlespeed setups are often interesting to look at, especially for athletes such as Wells who are not dedicated singlespeeders. Today, we are profiling Well’s 2018 Nationals-winning singlespeed Scott Sports Addict CX with Stan’s Valor tubeless wheels.
[caption id="attachment_116595" align="aligncenter" width="750"] Jake Wells’ 2018 Nationals-Winning Singlespeed Scott Addict CX.[/caption]
Wells used to race for the Stan’s NoTubes team, so not surprisingly, his singlespeed setup was similar to the team’s bikes. In Reno, he raced a Scott Sports Addict CX frameset with Stan’s Valor carbon tubeless wheels. Wells ran the intermediate 32mm IRC Serac CX Tubeless tires, which were team tires before Maxxis came on board this season.
Since the Addict CX is not a singlespeed-specific frame, Wells used Problem Solvers’ Two Pulley Tensioner chain tensioner to keep his Shimano CN-HG901 XTR chain in place and a Surly singlespeed cog and spacer kit to convert his wheel from a cassette configuration.
[caption id="attachment_116533" align="aligncenter" width="750"] Wells used a tensioner to convert his geared bike to a singlespeed. Jake Wells’ 2018 Nationals-Winning Singlespeed Scott Addict CX. © Jake Wells / Cyclocross Magazine[/caption]
As is common with singlespeed racers, Wells made his final gearing decision at the venue. His chain ring was a Wolf Tooth narrow-wide 42-tooth ring, but he brought both 18 and a 19 tooth cogs with to Reno. He ended up choosing the 18-tooth cog based on the conditions at Rancho San Rafael Park.
“I was going to see what the weather did. If it was muddy, I was going to go to a 19,” Wells told Cyclocross Magazine. The other deciding factor was the run-up on the back of the course. “If I could muscle it up that steep pitch in the back I would stick with the 18. If I felt like I was losing time there I was gonna go with the 19,” he said.
[caption id="attachment_116514" align="aligncenter" width="750"] Wells used a Surly singlespeed conversion kit to run his Stan’s wheels with an 18-tooth cog. The orientations of the spacers are adjustable since chainline is so important for singlespeed setups. Jake Wells’ 2018 Nationals-Winning Singlespeed Scott Addict CX. © D. Mable / Cyclocross Magazine[/caption]
Wells’ crankset stands out thanks to its polished aluminum finish. He used an older Dura-Ace FC-7800, the first model to use Shimano’s Hollowtech II spindle design and the last Dura-Ace groupset offered in polished aluminum. He did use top-shelf PD-M9000 SPD pedals, however.
Wells’ brake levers are a carryover from the bike’s geared build. He used Shimano’s non-series ST-RS685 hydraulic brakes, which provide Ultegra-level hydraulic braking and mechanical shifting. RS685 brakes were a common spec on bikes before Shimano released dedicated hydraulic units in the R9100 and R8000 groupsets. Interestingly, Wells was not using the R785 hydraulic caliper that is usually paired with the RS-685 lever; he instead used a non-series Shimano post mount caliper with flat mount adapters.
[caption id="attachment_116518" align="aligncenter" width="750"] The Shimano ST-R685 dual control levers remain in place, although the shift unit is not connected to anything. Jake Wells’ 2018 Nationals-Winning Singlespeed Scott Addict CX. © D. Mable / Cyclocross Magazine[/caption]
His cockpit consisted mostly of components from Shimano subsidiary PRO, with the exception of the Syncros FL 1.0 carbon seatpost that comes with the frameset. His saddle was a PRO Turnix with Ti rails, which we have seen other Shimano-sponsored athletes use for ’cross. Wells’ handlebar was the 7000-series aluminum PRO Vibe 7 wrapped with blue Lizard Skins tape and it was connected with an alloy Vibe 7 stem.
See the photo gallery and specifications below for a more in-depth look at Wells’ Nationals-winning Scott Addict CX singlespeed setup. For more bikes from Reno, see our growing collection of Nationals bike profiles.
Jake Wells’ Singlespeed Scott Sports Addict CX with Stan’s Valor Tubeless Wheels
Frame: Scott Sports Addict CX, 12x142mm, TA, carbon
Fork: Addict CX 12x100mm TA, full carbon, flat mount disc brake mounts
Shifter/Brake Levers: Shimano ST-RS685 hydraulic dual-control levers
Brake Calipers: Shimano non-series hydraulic calipers, post mount with flat mount adapters
Rotors: Shimano Dura-Ace RT900-SS Ice Tech Freeza rotors, Centerlock, 140mm
Crankset: Shimano FC-7800 Dura-Ace crankset
Chainring(s): Wolf Tooth Components narrow wide, 42t, 130 BCD
Cassette: Surly singlespeed cog, 18t (19t available)
Chain: Shimano CN HG901 XTR/Dura-Ace chain
Stem: PRO Vibe 7
Handlebar: PRO Vibe 7, Lizard Skins bar tape
Seatpost: Syncros FL 1.0 carbon
Saddle: PRO Turnix, Ti rails
Pedals: Shimano PD-M9000 XTR pedals
Wheels: Stan’s Valor carbon tubeless wheels
Hubs: Stan’s Neo Ultimate, 12mm TA
Tires: IRC Serac CX Tubeless, 700x32mm
Photo Gallery: Jake Wells’ Singlespeed Nationals-Winning Scott Sports Addict CX