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Power Arc Expert

4.5

36 Reviews

The new Power Arc Expert saddle expands on the success of our original Power saddle.…

Product Details

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The new Power Arc Expert saddle expands on the success of our original Power saddle. It features the same channel, length, and hollow titanium rails as the original and Pro Arc, but where it differs is in its shell and padding. But this means that it still features a stiff composite shell and supple, Level Two PU padding. The shape of the saddle is also designed to provide ample sit bone support, and this has been coupled with a shorter-than-usual nose section to keep pressure off of soft tissue while riding in aggressive positions. We even took this ideology a step further via an extra wide and elongated Body Geometry channel that's been proven through blood flow testing and pressure mapping to reduce numbness and pressure on unwanted areas.

And while this all seems familiar if you're already a Power loyalist, this iteration features a curved Body Geometry shape that better contours to your body. What does this mean for your ride? It means that you'll feel as if you're “in the saddle,"" not on it. And ultimately, this equates to greater comfort and superior performance in all seated positions, whether you're a man or woman.

  • Patented Body Geometry design is lab-tested for both men and women to assure blood flow to sensitive arteries.
  • Lightweight and supportive PU padding for comfort and support on longer rides.
  • Lightweight, durable, and hollow titanium rails.
  • Level 2 padding: Medium density foam for bike feel with additional cushioning.
  • SWAT™-compatible mounts moulded into the saddle base allow for sleek and integrated storage solutions.
  • Size 143mm / Weight: 243g
  • Size 155mm / Weight: 256g
  • Size 168mm / Weight: 258g

Rider Reviews

4.5

36 Reviews

 

Fantastic profile

Love the shape of this saddle. Unlike the standard Power the sides arc down (hence the name) so you don't get that shelf feeling in your inseam and you can glide along the sides of the saddle. Two things could make it better. If it had a more leather-like cover (I know they are pushing the rubber thing to grip but some of us like to slide our position a bit) and it would be nice if they would offer something a bit softer like the mirror tech but with a cover over it.


Verified Buyer
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Name:
Robb

Helpful?

Power Arc vs Power Comp

Coming off a Power Comp 153 the Power Arc 143 rides like a short nose 143 Romin to me. The flatness of the Comp supports body weight a little more so you might feel a little more weight in your hands with the Arc, but my pedal pressure is 50/50 according to my Garmin with the Arc which I could never get with the 153 Comp. Your seat height will feel lower with the Arc. Would be nice if rail dimensions and maybe total saddle stack height were published.

Would Recommend?
Yes!

Verified Buyer
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Name:
Shon B.

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Huge Spec fan, but not for this saddle

Subjective, as all saddles are, but this wasn't it for me. I prefer the shape of the regular Power. The Arc surely gives more room for the thigh to move without that bit of upper thigh contact, but it truly feel like you're sitting on a log and the pressure being all in the middle was not helpful for me. 3 stars because it is very well made and could be perfect for some.


Name:
Eric

Helpful?

Own 3 of these

I have this saddle on my gravel, fat and trainer bike and I ride pain free for hours and hours. I did the cardboard test about 5 times to make sure I got the correct width.

Would Recommend?
Yes!

Name:
Dan

Helpful?

Only saddle I’ve found that’s perfect for me

Was looking for a saddle that wasn’t curved, dropped off/rounded at the sides, came in ~155 and had a shorter nose. Found this and bought another after finally finding a saddle that works for me. Tried several others but always missed the mark on one thing or another through the process of narrowing down what i need. This finally ticked all the boxes.

Would Recommend?
Yes!

Verified Buyer
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Name:
Brad A.

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Power Arc Expert a no-go for me

Moving over from Fizik Arione as 2 back surgeries and getting older have taken a toll on flexibility. Really well made saddle that I wanted to like but just didn't work for me on either endurance bike. Simply too hard and I felt the cutout edges more than I would have expected. Found the holy grail (for me) in the Vento Argo Adaptive.


Name:
Craig

Helpful?

My sit bones said NO!

With the price of my normal road saddle up significantly, I've decided to give other brands a try. This saddle seemed like a good fit, but after many adjustments (this saddle is shorter and has less distance between rails and saddle than my old one); my sit bones are not happy after only 30 minutes on this. They even hurt the next day. I like the shape, but level 2 padding is just not thick enough in the right place for me. Could it be because my sit bone width is too narrow at 94?

Would Recommend?
Yes!

Name:
Chad

Helpful?

The Power Arc Export was not for me.

I love my Power Sport on my Turbo Creo so I wanted to upgrade it. The Power Arc Export was not for me.

Would Recommend?
Yes!

Verified Buyer
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Name:
Jose I.

Helpful?

This is the most comfortable

This is the most comfortable saddle I have used. Very sleek also

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

I know some people are

I know some people are brand loyal or brand averse, I’m not typically either. I usually want the product that is going to be the best for me and for what I want out of it. This saddle is exactly that. I got measured and tried two other, highly reputable brands but the Power Arc Expert was the clear winner. So much so that one sits atop all three of my bikes. One Enduro, one single speed and a road/gravel/commuter. Pick a bike, I’m happy all day!

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Excellent ride. No hot spots.

Excellent ride. No hot spots. Better than my old saddle used for the 200 mile LoToJa race….and that’s saying something!! Looking forward to an even more comfortable season in the saddle.Highly recommend!!! Happy riding! Be safe!!

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Perfect seat.

Perfect seat.

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Comfortable, supportive, and good quality.

Comfortable, supportive, and good quality. I’ve used this for several long 60 mile rides without issue. Padding is firm, but I picked it because I needed a wider saddle than the one I was using. I chose the 155mm size.

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

I have this saddle on

I have this saddle on two of my bikes, plus on my trainer. Love it!

Would Recommend?
Yes!

Verified Buyer
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Name:
Rob T.

Helpful?

Power is the key word

Exceptional mtb performance, super comfortable and very supportive. Getting the proper size is critical, be sure and take care to measure twice. Great value and a lot of extra power from the arc shape. Great craftsmanship.

Would Recommend?
Yes!

Name:
Rick

Helpful?

Another fantastic specialized saddle

Another fantastic specialized saddle

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Super comfortable saddle.

Super comfortable saddle.

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

This seat transformed my experience

This seat transformed my experience on a new road bike. I thoroughly recommend it to anyone who is experiencing pain or discomfort. And the seat comes with two bolt holes on the under side of the seat, which makes attaching a saddle bag with the right bolts, super convenient and rigid.

Would Recommend?
Yes!

Verified Buyer
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Name:
Gordon M.

Helpful?

Great saddle overall. Fantastic shape

Great saddle overall. Fantastic shape with the sides that arc down. Decent weight. Could be a tiny bit softer and would prefer a leather-like cover instead of the rubbery cover.


Verified Buyer
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Name:
Robert P.

Helpful?

I have ridden three metric

I have ridden three metric century rides on this saddle and have found it to be very comfortable-no break-in needed. I trust it will be just as comfortable on longer rides. It has just the right amount of padding for me and allows me to move around on the saddle. It feels like you sit in it rather than on it. I rode Fizik's Allante saddle for years, including the most recent version, I like like the Power Arc Expert much better


Verified Buyer
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Name:
Guest G.

Helpful?

Bought it for my Swerks

Bought it for my Swerks Levo SL build. Lightweight and strong build. Great seat!

Would Recommend?
Yes!

Verified Buyer
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Name:
Carl O.

Helpful?

Great, As a larger person,

Great, As a larger person, it was nice to be able to get a wider saddle. Any saddle discomfort is now in the places it is supposed to be. I feel I can go on much longer rides now.

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Comfortable, supportive saddle. Very happy

Comfortable, supportive saddle. Very happy with it.

Would Recommend?
Yes!

Verified Buyer
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Name:
Guest G.

Helpful?

Absolutely love this saddle. Bought

Absolutely love this saddle. Bought this for my road bike (Scott Addict RC) and now I am considering getting at least one more of this same saddle for my gravel bike (Specialized Diverge), and possibly another for my Fat Bike (Specialized FatBoy). I've never understood why, but when purchasing a new bike, you should have options for saddle size, rather than having to purchase a new one. Not all sit bones are created equally lol.

Would Recommend?
Yes!

Verified Buyer
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Name:
Stephen G.

Helpful?

There are many great saddles

There are many great saddles available. The trick is finding the one that works for you. This shorter length (143) saddle fits me perfectly. I have them on two bikes. The quality is excellent. My avg ride is 65-75 mi 3x a week.

Would Recommend?
Yes!

Verified Buyer
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Name:
David A.

Helpful?

Great saddle

I finally got fitted for the correct saddle size and this thing feels like a dream. I would agree with others that it gives a much more connected feeling thanks to the gentle arc of the seat. I couldn’t recommend it enough. I do wish it had a carbon frame at this price point though.

Would Recommend?
Yes!

Name:
Blake

Helpful?

very happy with the seat

very happy with the seat

Would Recommend?
Yes!

Verified Buyer
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Name:
Douglas R.

Helpful?

Better fit than the Power Expert

This shape fits me better than the Power Expert, which rubbed my hamstrings and was generally uncomfortable. Only thing I wish was that this had a little more padding (level 3 instead of level 2 maybe), but my sit bones will eventually get used to riding again.

Would Recommend?
Yes!

Name:
Josh

Helpful?

Excellent saddle (as good as Pro)

I love this saddle. I've had a Power Arc Pro on my road bike for over a year now. I wanted to get one for my gravel bike and the Pro wasn't in stock, so I got the expert. It's excellent. I can't tell the difference in quality or feel. Good job Spesh.


Name:
Vlad

Helpful?

Allowed me to stay on the bike

Realizing saddles are personal, and that recommendations have limited value, my experience might still be useful. I developed chafing and sit bone pain a few years ago, which started slow and increased to where I couldn't be on the bike more than a couple of hours before the discomfort was distracting. After trying position adjustments and 3 different saddles (brand rhymes with ""physic""), I was despairing of a solution but didn't want to buy yet another saddle. Very, very glad I bought the Power Arc Expert. Night and day difference on first ride. For the first time in a long time I was able to ride without being aware of saddle pain. I'll probably get a second one just to have as a backup.


Name:
Dave G.

Helpful?

Power refined

Sit bone width 113 Saddle width 143 After spending a season on the Specialized Power Saddle, I found that there were some pressure points that developed for me over some of my longer rides. After a bit of research I found that the Specialized Power Arc saddle was specifically with a different curve than the original Power saddle. This means that if you want a Power saddle but you felt like the original power didn't fit well for you, then this is your answer. For me this was the case. I found that I was able to ride on this saddle more comfortably and for longer than I was able to ride on the sister saddle. I also found that by comparison, I lost none of the gains in power that the saddle allowed me to have. That being said, this still isn't a great long distance saddle. You're going to be much better off using the Romin saddle if you want a similar fit for anything longer than 70-80 miles of riding. The overall design of the saddle is perfect for allowing you to put down the power. The shape of the saddle in the rear is more flat, and the middle cutout makes it ideal for any type of riding, road, gravel or mountain. The shorter nose allows for more aggressive positioning when needed although you should note that you will likely need to make some fore and aft adjustments to your regular saddle position by comparison. Between this saddle and the Power Arc saddle, if you're on the hunt for a new seat, I firmly believe that you'll find a great fit on one or the other of the two after trying both.


Name:
Crozier

Helpful?

This saddle put me in the sweet spot on my bike

The Power Arc solved my comfort problem on my bike. After 20 miles with my old saddle, I would become increasingly uncomfortable, my power output would begin to drop and I wasn't having any fun. With the Power Arc I feel like I'm in the zone the entire ride!


Name:
Billy

Helpful?

I would not buy this again

The seat is to hard to be comfortable for my body.


Name:
Jer

Helpful?

Would buy this again

The Power arc expert solved all the enigmatic butt problems and discomfort seating on a bike saddle. This saddle is awesome in the right saddle size. 100% satisfaction.


Name:
William

Helpful?

Perfect fit.

I was measured on the 3D RETÃœL FIT system. My sit bone measurement was 155. Thankfully Specialized cares enough to make saddles to fit wider sit bones as they are difficult to find in most major brands. Having tried several models throughout the summer the Power ARC was just perfect. I run this saddle on both my road and mountain bikes. Absolutely phenomenal fit and durability after two years of riding thus far. Thank you Specialized! Just add it to your cart and don't look back.


Name:
Brian

Helpful?

No power when your in discomfort!!

I had a phenom saddle loved it to death. Ride all day! However needed a new saddle got talked into Power not for me. 20 kms and you know its a struggle. Pain in the rear. Now looking for a new saddle.


Name:
Paul D.

Helpful?