Climbing aidAenomaly Switchgrade in the test

Adrian Kaether

 · 10.02.2023

The angle of the saddle can be quickly adjusted with Aenomaly's Switchgrade.
Photo: Adrian Kaether
A seatpost head with quick adjustment for the saddle angle? For 200 euros? Our initial scepticism towards the Aenomaly Switchgrade quickly disappeared. Especially on steep ramps, the small component brings real advantages, relieves the back and puts pressure on the front wheel. A benefit, not just for e-bikes.

Not every innovation was just what the bike world was waiting for. Even disc brakes or suspension forks - long established in the motorbike sector at the time - were initially met with scepticism. So it's no wonder that the Aenomaly Switchgrade also struggled at first. 200 euros for an admittedly well-made milled part that is attached to the top of the seatpost and allows the saddle angle to be adjusted quickly? Who needs that?

Stylishly manufactured, but unfortunately also expensive at 198 or 206 euros. The lever is used to release the quick adjustment lock of Aenomaly's Switchgrade.Photo: Adrian KaetherStylishly manufactured, but unfortunately also expensive at 198 or 206 euros. The lever is used to release the quick adjustment lock of Aenomaly's Switchgrade.

The idea behind it: The ideal saddle position also depends on the terrain. Downhill, the saddle should be tilted slightly backwards, as on downhill and dirt bikes. This makes it easier to slide backwards off the saddle on steep descents and you won't crash so easily into the often sharp rear edge of the saddle. On flat terrain, on the other hand, it's best to sit on a completely horizontal saddle and the saddle nose could be slightly inclined for more comfort on the steepest ramps. The quick adjustment is therefore particularly interesting for mountain bikes in alpine terrain or for E-MTBs. After all, nasty ramps are not really a problem here thanks to the motor power. But does the Switchgrade really have what it takes to be an innovation? Or is it more of a gimmick?

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If you want to try out the Aenomaly Switchgrade, you first have to choose the right model. There are now five versions to ensure that the Switchgrade fits every seat post. Unfortunately, at 198 or 206 euros depending on the version, the component is not exactly cheap. At 192 grams, the Switchgrade is somewhat heavier than a conventional seatpost head (approx. 100 grams). Outside of racing, however, this should be negligible. The Switchgrade hardly builds up at all, assembly is quick and easy. However, the head of the Switchgrade could be a little narrower, the saddle rails of the Specialized model on our test bike only just fit. The saddle angle is adjusted using the lever-shaped extension at the tip of the Switchgrade. It unlocks the post head, which then locks back into one of the three adjustment positions after the adjustment and release of the lever.

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The Aenomaly Switchgrade offers three positions. In addition to the standard setting, the saddle nose can be lowered for uphill riding or raised for downhill riding.Photo: Adrian KaetherThe Aenomaly Switchgrade offers three positions. In addition to the standard setting, the saddle nose can be lowered for uphill riding or raised for downhill riding.

On the trail: Does the Aenomaly Switchgrade bring real benefits?

Downhill at least, opinions are divided. Sure, the saddle in the downhill position is a very nice feature, but with a dropper post with a lot of travel, you rarely get into trouble even with the saddle in a horizontal position. Uphill, on the other hand, the Aenomly Switchgrade is clearly convincing. Even on our test bike with its modern geometry and relatively steep seat angle, it is noticeably easier to keep the front wheel in check on nasty ramps with the saddle nose lowered. You also sit quite normally on the bike instead of leaning over the handlebars with a hunched back. Ergonomically, this is a clear improvement, especially on particularly steep climbs. Those who climb long passages on steep terrain in particular should also benefit significantly in terms of fatigue.

A positive side effect of the Switchgrade: unlike usual, the saddle nose no longer sticks into the genital area. However, things have to get really steep for it to be worth lowering the saddle nose on a modern bike. If you are riding on medium gradients, sometimes neither the standard nor the climbing setting is ideal. A second uphill position instead of the downhill position might make sense here. Adjusting the saddle angle while riding could also be a little easier. If you don't consciously take the weight off the saddle, you will always end up in the rear, downhill setting.

Conclusion Adrian Kaether - Editor EMTB

EMTB Editor Adrian KaetherPhoto: Max FuchsEMTB Editor Adrian Kaether
The Aenomaly Switchgrade is a clever idea and improves the riding position on the climbs, even on bikes with modern geometry. On older models with too slack seat angles, the effect is likely to be much more pleasant and noticeable. The adjustment while riding takes some getting used to. Otherwise, a clear recommendation for anyone who struggles with a rising front wheel or back problems on steep ramps. Nicely made, but unfortunately not quite cheap.

Adrian Kaether's favourite thing to do is ride mountain bikes on bumpy enduro trails. The tech expert and bike tester knows all about Newton metres and watt hours, high and low-speed damping. As test manager at MYBIKE, Adrian also likes to think outside the box and tests cargo bikes and step-through bikes as well as the latest (e-)MTBs.

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