Ryan Trebon rides a custom SuperX Hi-Mod Disc that is slightly larger than Cannondale's largest stock offering(Image credit: Josh Patterson/Future Publishing)
Compared to the largest production SuperX Hi-Mod Disc (a 58cm frame), Trebon’s bike has an effective top tube that's approximately 20mm longer, a 0.5-degree slacker seat tube, and a 9.3mm taller head tube(Image credit: Josh Patterson/Future Publishing)
Trebon runs an assortment of Clement treads. The PDX is one of his favorites(Image credit: Josh Patterson/Future Publishing)
Zipp's textured handle bar tape helps Trebon keep his grip in wet and muddy conditions(Image credit: Josh Patterson/Future Publishing)
The lanky racer runs a 130mm Zipp Service Course SL stem(Image credit: Josh Patterson/Future Publishing)
The SuperX Hi-Mod Disc has slender seatstays to take the edge off rough and rutted courses(Image credit: Josh Patterson/Future Publishing)
Zipp does not make a 400mm seatpost, so Trebon runs an aluminum Truvativ Stylo T40(Image credit: Josh Patterson/Future Publishing)
Trebon's saddle of choice is the Selle San Marco Concor Lite(Image credit: Josh Patterson/Future Publishing)
At the back end of the drivetrain Trebon has a SRAM Red 22 rear derailleur and a SRAM PG-1170, 11-26T cassette(Image credit: Josh Patterson/Future Publishing)
The SuperX Hi-Mod Disc frame has post mounts for a 140mm rotor(Image credit: Josh Patterson/Future Publishing)
Trebon runs his SRAM Red 22 levers very high on the handlebar(Image credit: Josh Patterson/Future Publishing)
This season Trebon is running a Zipp 303 Firecrest wheelset with Zipp disc hubs(Image credit: Josh Patterson/Future Publishing)
Trebon is running the same custom geometry as last season(Image credit: Josh Patterson/Future Publishing)
Up front, there's a SRAM Red 22 front derailleur(Image credit: Josh Patterson/Future Publishing)
Trebon is running a 46/36T chainring combo(Image credit: Josh Patterson/Future Publishing)
The Cannondale SuperX Hi-Mod Disc uses a BB30 bottom bracket(Image credit: Josh Patterson/Future Publishing)
Thanks to several component upgrades Trebon's rig is 235g lighter than the bike we profiled last season(Image credit: Josh Patterson/Future Publishing)
Like many of his fellow racers, last season was Ryan Trebon's (Cannondale-Cyclocrossworld.com) first full season aboard a disc-equipped ‘cross bike. Trebon's race rig appears to be a bit more refined (and lighter) this season, as team sponsors introduce purpose-built, disc-specific components.
Trebon spent much of last season on Avid's mechanical BB7 Road SL disc brakes. This season, he's made the leap to SRAM's Red 22 group with full hydraulic disc brakes.
"The BB7 SLs were great last year, and I wondered how much of an improvement [SRAM] could make on the hydro," Trebon said.
"I am beyond happy with Red 22. The braking performance and feel is vastly smoother with better modulation. I have also come to like the lever shape of the hydro better as well," Trebon added.
Discs are steadily replacing cantilever brakes in cyclo-cross, though not without presenting their own set of challenges. Excessive pad wear in poor conditions has been a hurdle for professional and amateur racers alike. The Cannondale-Cyclocrossworld.com team experimented with different rotors and pad compounds last season with mixed results, but feel they have settled on a reliable set-up for this season.
"It was a bit of a learning curve for us last year to see what pad/rotor combo would work best in muddy races. Pad wear can be an issue, but if you know you are going to be racing in the mud why would you run organic pads? I think that was the major issue people were having—they just showed up to the race and rode what they had been riding all season. And of course they wore quickly," Trebon explained.
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While some racers swap between organic and metallic pads depending on course conditions, Trebon tends to use metallic pads all the time, as he likes the harder bite.
"Even with some of the wear issues I still would always ride disc—the braking performance and control in all conditions is vastly superior," Trebon said.
Drivetrain and brakes were not the only components to get upgraded. Wheels, too, have been revamped. Last season Trebon raced on Zipp 303 Firecrest tubular rims laced to reliable but heavy SRAM Rise 60 hubs. This season Zipp has an off-the-shelf wheelset offering in the 303 Firecrest Disc.
These refinements bring the weight of Trebon's sizeable race bike down to 16.86lb (7.65kg), which is approximately 235g lighter than the bike Trebon raced last season.
While the drivetrain, brakes and wheels have changed, Trebon's frameset remains the same. The 6ft 5in racer is still riding a Cannondale SuperX Hi-Mod Disc frame with custom geometry. Compared to the largest production SuperX Hi-Mod Disc (a 58cm frame), Trebon's bike has an effective top tube that's approximately 20mm longer, a 0.5-degree slacker seat tube, and a 9.3mm taller head tube.
Complete bike specification
Frame: Cannondale SuperX Hi-Mod Disc, custom sizing and geometry Fork: SuperX Disc, tapered 1.125in to 1.25in Headset: Cane Creek 110, integrated 1.125 to 1.25in Stem: Zipp Service Course SL, 130mm x -6 degrees Handlebar: Zipp Service Course SL, 44cm (c-c) Tape/grips: Zipp Service Course Bar Tape Front brake: SRAM Red 22 HRD, 160mm rotor Rear brake: SRAM Red 22 HRD. Brake levers: SRAM Red 22 Hydro Shifter Front derailleur: SRAM Red 22 Rear derailleur: SRAM Red 22 Shifters: SRAM Red 22 Hydro Shifter Cassette: SRAM PG-1170, 11-26T Chain: SRAM Red 22 Crankset: SRAM Red 22 BB30, 177.5mm, 46/36T Bottom bracket: SRAM Red BB30 Pedals: Shimano XTR PD-M980 Wheelset: Zipp 303 Firecrest Tubular Front tire: Clement PDX, 33mm Rear tire: Clement PDX, 33mm Saddle: Selle San Marco Concor Lite Seatpost: Truvativ Stylo T40, 400mm
Critical measurements
Rider height: 1.96m / 6'5" Rider weight: 79.3kg / 175lb Saddle height: 930mm Saddle setback: 105mm Tip of saddle nose to center of bar: 656mm Saddle to bar drop: 177mm Seat tube length, c-t: 630mm Seat tube length, c-c: 580mm Head tube length: 193mm Top tube length: 610mm (horizontal) Head angle: 72.5 degrees Seat tube angle: 72.5 degrees Wheelbase: 1061mm Chainstay length: 430mm Fork offset: 45mm BB drop: 65mm Total bike weight: 7.65kg / 16.86lb
