Climbing Techniques for Riders Using Deep-Section Wheels

Deep-section wheels are celebrated for their aerodynamic benefits on flat terrain and rolling courses, but they can feel challenging when the road turns steep. Their added weight and sensitivity to crosswinds make climbing different compared to using lightweight, shallow rims. With the right techniques, however, riders can maximize efficiency and still take advantage of aero gains even in the mountains.

1. Maintain a Steady Rhythm

Deep-section wheels carry more rotational mass, which can make sudden accelerations harder. Instead of surging repeatedly, focus on maintaining a smooth and steady cadence. Using a power meter or heart rate monitor can help prevent overexertion early in the climb.

2. Gear Selection Matters

Because deep rims resist acceleration, it’s best to shift early and avoid grinding in big gears. Use a slightly higher cadence—typically 85–95 rpm—to keep momentum flowing and reduce muscle fatigue. Pairing deep-section wheels with a compact crankset or wide-range cassette ensures you have enough gearing for longer ascents.

3. Positioning and Aerodynamics

Even while climbing, aerodynamics matter, especially on shallower gradients (3–5%). Riders can benefit by staying seated and keeping a low torso position when possible. Reserve standing efforts for steep pitches or short bursts, as standing with deep-section wheels can exaggerate wheel flex and energy loss.

4. Cornering on Climbs

On technical ascents with switchbacks, deep-section wheels may feel less agile. Anticipate corners early, hold a smooth inside line, and avoid braking too late, which can cost momentum. The added stiffness of aero wheels, however, can help stabilize the bike through bends if handled smoothly.

5. Managing Crosswinds

High rims can catch side gusts, which is particularly noticeable at slower climbing speeds. Stay relaxed on the handlebars and keep a firm but flexible grip. On exposed mountain passes, use slight body leans instead of sharp steering corrections to maintain balance.

6. Optimize Tire Pressure and Setup

Running slightly lower tire pressures can improve grip and comfort on rough climbing roads. Pairing deep wheels with 28 mm or wider tires strikes a balance between aero efficiency and reduced rolling resistance.

7. Know When They Shine

Deep-section wheels are not just for flat stages—on rolling terrain and climbs with faster approaches, they allow riders to carry speed further into the ascent. On long, steady climbs, the small aero advantage can still save energy, especially in group riding.

Conclusion

Climbing with deep-section wheels requires subtle adjustments in pacing, gear choice, and handling. By emphasizing smooth pedaling, smart positioning, and stable control, riders can overcome the weight penalty and harness the aero benefits, making them a viable choice even when the road tilts skyward.