Forcella Giaveid

Overview

Forcella Giaveid is a hors catégorie climb that earns its rating the hard way. Over just 8.2 km it averages a savage 11.6%, dragging you from a start elevation of 616 m up to a 1572 m summit. That is 956 m of net elevation gain packed into a climb shorter than many valley warm-ups — the sort of gradient profile that turns a bike ride into a wrestling match with gravity.

Numbers like these are rare. An 11.6% average is not a climb with a couple of steep pinches diluted by flat recovery; it is relentless from bottom to top. With a maximum gradient of 20.69% and 930 m of total ascent logged along the way, Giaveid sits firmly in the category of climbs you respect before you start and remember long after.

How the Gradient Unfolds

The defining feature of Giaveid is consistency of difficulty. When a climb averages 11.6% across 8.2 km, there is almost nowhere to hide — the road tilts up hard early and simply stays there. The gap between the 11.6% average and the 20.69% maximum tells you the story: the hardest ramps are only about 9 percentage points steeper than the average, which means the "easy" sections are still brutally hard.

Do the arithmetic on the elevation and the picture sharpens further. Net gain is 956 m while total ascent is 930 m, so there is virtually no descending or flat respite — nearly every metre of forward progress is also a metre climbed. Plan your effort assuming the gradient never truly relents, because on this profile it barely does. The pitches toward 20.69% are where riders blow up; keep something in reserve for them.

Pacing Notes

On a climb this steep, pacing is everything. Ride the whole 8.2 km at a sustainable percentage of your FTP — for most riders that means holding a threshold-adjacent effort rather than surging, since surges on a 20.69% ramp cost far more than they return. If you do not know your threshold power, run the numbers through the FTP estimator before you commit to a target.

Because the average is 11.6%, your speed will be low and your cadence lower, which makes power your most honest gauge. Aim to arrive at the steepest sections with matches left to burn. Going into the red early on 956 m of unbroken climbing is the fastest way to a walk.

Gearing

Do not under-gear this climb. For an 11.6% average touching 20.69%, most riders will want the easiest ratio they can bolt on. A compact 34-tooth chainring paired with a 34×32 cassette is the sensible baseline, and on the steepest ramps you will be grateful for a 34×34 if your derailleur can handle it. Even strong climbers should treat 34×32 as a minimum and 34×34 as the smart insurance policy over 8.2 km this demanding.

Summary

Forcella Giaveid is short, savage, and unapologetically HC — 8.2 km that climb 956 m at an average of 11.6%, spiking to 20.69%. Gear low, pace with power, and respect every ramp.

Length: 8.2 km
Average gradient: 11.6%
Max gradient: 20.69%
Start: 616 m
Summit: 1572 m
Net gain: 956 m
Total ascent: 930 m
Category: HC