Preinecksattel

Overview

Preinecksattel is a Category 2 climb in Austria, running 6.9 km from base to pass. It gains 465 m of net elevation, starting at 577 m and topping out at the 1,042 m summit. On paper that is a moderate mountain effort — long enough to matter, short enough to attack — with a headline average gradient of 6.78%.

But the net figure understates the work. Against 465 m of net gain, the climb racks up 620 m of total ascent. That 155 m gap is undulation: the road gives back elevation you have already earned, then makes you re-climb it. Every metre of descent inside the climb is a metre you pay for twice, so the effort in your legs will run harder than a straight 465 m gain suggests.

How the Gradient Unfolds

The 6.78% average is an accounting trick. It blends flat and downhill stretches with much steeper pitches, so no single ramp feels like 6.78%. The real story is spikes — most punishingly a 26.73% maximum that will spin you out of a comfortable cadence in seconds.

• Flatter and recovery sections where the road eases or tips downhill, dragging the average down
• Repeated short climbs stacked between them — the source of the extra 155 m of ascent
• One brutal ramp at 26.73%, steep enough to demand your lowest gear and a hard commitment out of the saddle

Pacing Notes

On an undulating climb like this, chasing even speed is a trap: you will burn matches surging over each steep pitch and coast the flats, arriving at the 26.73% ramp already cooked. Pace even effort instead. Hold a steady sustainable power output through the rollers, let your speed rise on the flat sections rather than adding power, and reserve headroom for the ramps where gravity, not you, sets the pace. Know your number before you start — run the FTP estimator and set a ceiling you can defend for the full 6.9 km.

Gearing

The 26.73% pitch, not the average, governs your setup. That gradient overwhelms standard road gearing. Fit a compact (34-tooth inner) or sub-compact chainset paired with a wide-range cassette — a 34×32 or 34×34 low gear gives you a cadence you can actually turn on the steepest ramp instead of grinding to a stall. Check your chainrings and cassette before the ride; discovering you are undergeared at 26% is a walk, not a climb.

Summary

• Length: 6.9 km
• Average gradient: 6.78%
• Maximum gradient: 26.73%
• Net elevation gain: 465 m
• Total ascent: 620 m
• Category: 2

Preinecksattel rewards riders who respect the gap between its gentle average and its vicious peak. Pace to effort, gear for the 26.73% ramp, and treat the 155 m of hidden re-climbing as the real test — not the number on the sign.