Review: Prologo Vertigo Nack

Product Tested:
Prologo Vertigo Nack

Prologo Vertigo Nack on the trail. Mounted onto a Thomson seatpost and Lezyne Large Caddy Bag

I’ve seen it as low as $162 and as high as $400

Vertigo Nack can surely be considered the synthesis of what is best in today’s market for sports minded MTB saddles. It is the result of precise technical studies that range from shapes, materials, and technologies to obtain a product considered the perfect union of lightness, comfort, and resistance. With its 163 grams Vertigo Nack combines comfort and lightness, technology and design.
Size: 276×136
Base: HWD Carbon Fibre and Kevlar
Cover: Lorica
Padding: Super Light Foam

Beautiful carbon rails

About Me:
6’1” 210lbs, 30 year old male. I’m a mountain biking enthusiast who enjoys XC riding.

Testing Grounds:
Marshall Canyon, Laguna Coast/El Moro, Turnbull, Fullerton Loop… many other Southern California trails on my AIR 9 hardtail

First Impressions:
Wow, it’s a light. I like the lightweight, about 164.4 grams on my office’s postal scale. The padding seemed sufficient as I was coming over from a WTB Rocket V and the shape seemed like something I could ride/endure.

Rear 3/4 view of the Vertigo Nack. The gold piece never bothered me at all

The Prologo Vertigo Nack is designed as a pro level XC oriented saddle. Its weight falls comfortably into the weight weenie’s realm. For comparisons sake, the WTB Rocket V’s lightest version weighs in at 215 grams. WTB’s lightest saddle, the Devo, comes in at 200 grams. FIzik’s lightest mtb saddles come are around 199 grams. The Prologo Vertigo Nack: 163 grams.

Left to right: Prologo Vertigo Nack, WTB Rocket V

Looks are subjective, but I have found the Vertigo Nack to look good. Nothing flashy like the crazy graphics of the WTB Silverado, although some of my friends have remarked the gold on the back of the saddle does catch their attention on occasion. Attached to a Thomson seatpost, the Prologo Vertigo Nack looked like a solid normal saddle.

Ready to hit the trail

The comfort/feel level is pretty good. It’s not quite as comfortable as the Rocket V’s which my derriere has come to prefer, but I have been comfortable on it for longer rides. When the rides stretch to my max, I do find that I do need a dab of chamois butter for comfort. That’s pretty standard for most all saddles I ride on though.

Months of testing, hundreds of miles and it still looks to be in phenomenal condition.

After a few months of testing and lots of riding, the saddle looks none-the-worse for wear. It doesn’t look brand new as I did fall a few times, but the stitching is still intact and the cover is smooth with no tears so you know that it can withstand some falls. There is no fraying and the rails are still holding strong under my 210lbs.

Price. I’ve found the price to vary quite a bit. But, for the most part, I’ve seen it around the upper $200 range into the $300’s. That is mighty pricey for a saddle, in my opinion. But if your goal is to save a few grams while still having a comfortable saddle, the Vertigo Nack fits the bill.

Durable, comfortable and light, the Prologo Vertigo Nack is a great weight weenie “if your butt can handle it” option from the traditional lightweight saddle.

Review Disclaimer

40 miles

With three children under 5 years old it has become exponentially more difficult to get out of the house for rides. Over the three day Valentine’s Day/Chinese New Year’s three day weekend, I was able to get out for about 40 miles which is quite a bit for me.

The weekend started when my office closed up a little early in celebration of Chinese New Year… the year of the Tiger, by the way. I was able to get in a short 4 mile ride by running a couple of errands my wife asked me to take care of. That half hour of riding was a little blessing as it was totally unexpected.

On Saturday morning, Dan and I met at 7th Avenue in Hacienda Heights to ride 7th Ave and Turnbull. The route I chose was 15 miles long with 3k feet of climbing. I printed out extensive directions (3 pages) for our ride but 4 miles in, I made a wrong turn and couldn’t back to the correct trail (mental note: keep eyes out for a gps system on the used market). Boo. I promptly started guessing how to get to the next section of singletrack, but to no avail.

After a mile or two of that Dan and I rerouted. We climbed up the wide fireroad leading in from the Whittier side of the trail and hit A-line. We then climbed back up that same fireroad to the colorful water tower and then returned back to the car on my favorite trail of 7th/Turnbull. This section consists of a sweet set of switchbacks under a beautiful canopy of trees. Its fast, flowy and a hoot to ride on. It turned out to be Dan’s favorite section as well. 12.5 miles with well nearly 2500 feet of climbing. Not a bad substitute for the original route.

Me and Dan up at the colorful water tower. Niner AIR9 & Giant Trance.

Sunday was a day of rest.

Monday was a bigger mileage ride. 23 total miles leaving from Mr. Scissor’s house to the Mills Loop and Marshall Canyon for about 2200 feet of climbing. My body was killing me on Monday as it usually is the 2nd day after experiencing cramps on a ride. But since the wife had approved of the ride (on Valentine’s Day no less!) I was there.

Me and Tim. Beautiful day of late afternoon riding with the setting sun and snow capped mountains in the background. Tim is rolling on the Trek Fuel EX

This ride lasted about 3 hours with a few much needed stops in between. Dan and I were pretty gassed for much of the ride but it was still a blast to hit Mills and Marshall Canyon especially since we were able to get up to the mid-30’s mph when coming back down Mills. The ride back to the house was an exercise in warding off cramps as we were at the three hour mark.

You can’t see it in either of the pictures but I am riding the Prologo Vertigo Nack. I find the saddle to be pretty comfortable, similar to the Rocket V in padding, and durable. A few days after Monday’s ride I got a chance to clean the bike and the Nack was still in pristine condition after over 100 miles of riding. I will keep you posted.

All pictures from Dan the Man

First Impressions: Prologo Vertigo Nack

I recently received the Prologo Vertigo Nack to review. I’ve only put about 40 miles on the saddle, so this is just a quick first impression and some pictures for everyone to look at.

Out of the box, the Vertigo Nack looks plain Jane from the top save for the flash of gold on its rear

Out of the box, the first impression you receive is that this baby is light! The Vertigo family has three different variants: Vertigo, Vertigo Max and Vertigo Nack. All are designed for mountain biking. The lightest and most XC oriented saddle is the Vertigo Nack. I don’t have a gram scale, so my office’s postal scale will have to do. It came in at a svelte 5.8 oz which translates into 164.4 grams. The posted weight of the saddle is 163 grams, so I’d call this truth in advertising… a rarity. A push with my thumb yields a decent amount of padding up top, but its the butt’s opinion that will matter.

Mounted on a Thomson post to my Niner AIR9, where this will probably stay for a while

I’m coming from a WTB Rocket V saddle and I was surprised to note that the sizes are similar. The Rocket has a more upward sloped rear end to its saddle as part of the whale tail design while the Vertigo Nack eschews that element. The length and width are pretty similiar with the WTB being a slight tad bit shorter than the Vertigo Nack. I really should get up a picture of the two side by side. I guess that will have to wait until the review.

The rails look like they have a carbon fibre weave (but it may be just for looks) and distance markings, note the red dots, but they are hard to make out. I could barely make them out with my own eyes, let alone get them to show up in a picture

The fit and finish on the saddle is good. The base is made of carbon fibre and kevlar and looks really cool! So cool, that I wish it was the design on top so that EVERYONE would be able to see it when I ride. Oh… vanity! The cover is made of Lorica and the design is low key. A quick search for the word Lorica nets me: a Latin word literally meaning body armour. This doesn’t help me very much but I will be testing the durability of this product with some use over the next couple of months.

The underside of the saddle is pretty. The white “Prologo” against the red/black weave is a nice look

After putting about 30 miles on the saddle the first weekend I received it, I was surprised to find that I was immediately comfortable on it. I basically copied the same clamping angle (got to love the Thomson posts for that!) and location on the rails as I used for the WTB. This put the saddle in a very comfortable position. Saddles, in my opinion, are a highly subjective piece of equipment and as such I was very concerned my sensitive tush wouldn’t take well to the Vertigo Nack. I was sorely (or not sorely) mistaken.

A little more detail of the carbon fibre (look?) weave of the rails

A review will be upcoming after more miles and saddle time on the Prologo Vertigo Nack.

For more information check out the Vertigo Nack here.