Reserve 57|Disc Turbulent Aero
The LoamLabs Expert Take
Aero efficiency meets handling confidence. The Reserve 57|Disc is the strategic choice for triathletes and time trialists racing in variable conditions. By pairing the drag-shattering Infinity rear disc with a stable 57mm front, this setup allows you to maintain your aero tuck through crosswinds and technical corners where deeper wheels would force you to sit up.
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Reserve 57|Disc Turbulent Aero
Choose from DT Swiss 180 or DT 240 front hub
Speed is nothing without control. While pure time trials are a battle against air resistance, real-world courses often introduce gusty crosswinds, technical cornering, and punchy climbs. For many athletes, remaining in the aero tuck is the biggest challenge when conditions turn rough.
To maximize efficiency across variable terrain, the Reserve 57|Disc creates the perfect balance of aerodynamic propulsion and handling stability. By pairing the wind-cheating Infinity Disc rear with the stable, predictable 57mm front profile, this setup allows riders—especially lighter athletes—to stay planted in the aero bars when others are forced to sit up.
Developed alongside the 99 for Team Visma-Lease a Bike, the 57|Disc utilizes Reserve's "Turbulent Aero" technology. It provides the "sail effect" of a disc rear while ensuring the front end remains composed in crosswinds, making it the ultimate choice for technical courses and windy race days.
Details
| Designed For | TT, triathlons, track racing |
| Wheelset Weight | DT 240 1970g |
| ERD | ERD: Front 527 |
| Inner Width | Front 25mm, Rear 22mm |
| External Width | Front 34mm, Rear 30mm |
| Depth | Front 57mm, Rear Infinity |
| Spoke Count | 24 |
| Recommended Tire Dimensions | F - 29 to 40mm | R - 28 to 35mm |
| Freehub Options | XDR, HG-EV |
| Disc Style Options | Centerlock |
| Hub Spacing | F 100mmX12mm, R 142mmX12mm |
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Mixed Profile
This is what tactical speed looks like against the clock. 57|Disc is our versatile aero weapon designed to deliver the drag-shattering advantage of a rear disc while remaining stable enough to handle crosswinds and technical corners with absolute confidence.
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Race Ready
Engineered for tactical versatility at the highest levels of competition, the Reserve 57|Disc wheelset provides a critical advantage when race conditions turn unpredictable. While pure speed defines the 99, the 57|Disc is the weapon of choice for Team Visma-Lease a Bike on technical courses and gusty days where handling stability is just as vital as aerodynamic drag reduction.
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Bonded Rear Hub
The Infinity Disc rear wheel is disc-brake only, featuring a bonded-in rear hub available for either SRAM XDR or Shimano HG drivers. Paired with the 57mm front profile, this setup creates a balanced aerodynamic system optimized for modern high-volume tires, smoothing airflow from the tire sidewall to the rim bed for maximum efficiency.