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Serfas Men's Performance RX

MSRP $ 65.00
# of Reviews 13
Average Rating 4.85/5
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Submitted by yo.man a Racer from ottawa
Date Reviewed: November 7, 2009
Favorite Trail:everytrail
Duration Product Used:More than 3 years
Price Paid: $45.00
Purchased At:bike shop
Strengths:most comfortable seat ever sat on, bar none. i can ride all day and feel fine. the one i had came with a vinyl covering which was amazing for protection from rain, but....
Weaknesses:vinyl covering eventually crumbles in extreme cold and heat.took a long time though.
Similar Products Used:none.im so sad!
Bike Setup:whatever
Bottom Line:i dont think they make this seat anymore. they got a new version with a neoprene/spandex like cover which wont stand up to any type of riding for long. theres also another version with a leather imitation which also wont last too long dull surface grips clothing. the original version (i think) was the best , even though it fell apart(it took many years, 7, i think)it was smooth shiny tough surface. if you can find this one BUY IT, you wont be disapointed.
Value Rating:5Overall Rating:5

Submitted by erockem a Cross Country Rider from Milwaukee, WI
Date Reviewed: April 5, 2009
Duration Product Used:1 Year
Price Paid: $65.00
Purchased At:REI.COM
Strengths:Narrow
Great Padding
Weaknesses:Red emblem doesn't match my bike.
Similar Products Used:Stock trek seats
Bike Setup:TREK 4500 Disc
Bottom Line:GREAT SEAT! I'm a bigger guy 198lbs. Padding is excellent and it's nice and narrow at just over 6 inches (twss) because of that I get no thigh rub (twss). I have maybe 1,200 miles on the seat total with some rides as long as 65 miles at a time and it has been pure comfort. I'm now shopping for a second one for my road bike!

I would recommend this seat to EVERYONE!
Value Rating:5Overall Rating:5

Submitted by Richard Cranium a Cross Country Rider from Austin, Texas
Date Reviewed: April 18, 2007
Favorite Trail:Walnut Creek Park
Duration Product Used:6 months
Price Paid: $64.00
Purchased At:REI
Strengths:Solid construction, sleek looking, but the most important thing is that this saddle is so comfortable !
Weaknesses:none
Similar Products Used:WTB Rocket V & WTB Devo
Bike Setup:Giant Trance 1 & Giant XTC
Bottom Line:This saddle rocks ! Comfort like no other saddle I have ridden. Gives me the ability to ride much longer time spans with more comfort then on previous saddles that I have ridden through the years.

If you value your backside and oranges and want comfort without sacrificing too much weight buy this saddle you will not regret it.
Value Rating:5Overall Rating:5

Submitted by Claro Evangelista a Weekend Warrior from Woodside NY USA
Date Reviewed: October 21, 2006
Favorite Trail:Stillwell
Duration Product Used:Less than 1 month
Price Paid: $63.00
Purchased At:Mud Sweat & Gears
Strengths:Really comfortable. I'm happy with this purchase.
Weaknesses:Did not find any yet.
Similar Products Used:Bontrager saddle that came with my Trek Session 77
Bike Setup:Trek Session 77
Bottom Line:Thank you all for your reviews. I bought the Serfa Performance RX based on your comments and really happy with it. A big improvement in comfort level when compared to my Bontrager saddle which always reminds me that I'm sore down there. I used it on the trail and tend to forget that it's there. The twins are happy!
Value Rating:5Overall Rating:5

Submitted by Mark a Weekend Warrior from San Diego
Date Reviewed: January 20, 2006
Duration Product Used:Less than 1 month
Price Paid: $60.00
Purchased At:Bicycle Warehouse
Strengths:Comfort, relief of numbness, and still the right shape for serious XC riding
Similar Products Used:Generic crap that came with my bike
Bike Setup:Upgraded Giant Yukon
Bottom Line:I was experiencing some dreaded numbness from an overly soft seat. This on is a nice balance between performance and health. When it comes to that area, why skimp? Best $60 I've spent on anything ever. Protect your boys.
Value Rating:4Overall Rating:5

Submitted by Mauro Angel Pena a Weekend Warrior from McAllen, Texas USA
Date Reviewed: November 12, 2005
Favorite Trail:City Bike Lanes
Duration Product Used:3 months
Price Paid: $69.00
Purchased At:amazon.com
Strengths:comfort, assurance your body will be ok after long rides... a bikers best friend.
Weaknesses:a bit heavy for serious racing, but perfect for club rides on the weekend.
Similar Products Used:Velo
Bike Setup:2005 Mercier Galaxy AL
Bottom Line:Great road bike saddle. I would really recommend it for anyone looking for serious comfort on long rides. To be specific, I ride the Serfas performance rx saddle with Pearl Izumi Attack Shorts and have never had a sore bottom with this combination. On the other hand, for serious racers, this is a great training saddle, but you would have to exchange it for something lighter on race day. On a final note, I am 5 foot 8 and weigh 150 lbs and this is the best saddle i've ever had. I recommend it!
Value Rating:5Overall Rating:5

Submitted by BLOPA a Cross Country Rider from BUENOS AIRES
Date Reviewed: October 21, 2005
Duration Product Used:3 months
Price Paid: $35.00
Purchased At:local store
Strengths:quality construction, good materials, ligth....
Weaknesses:grey canal color.a little expensive.
Similar Products Used:none
Bike Setup:gt avalanche with upgrades......
Bottom Line:long time confort, i`m 80kgs and i find the correct saddle.
Value Rating:5Overall Rating:5

Submitted by Walt a Weekend Warrior from Kent, WA King
Date Reviewed: October 17, 2005
Duration Product Used:Less than 1 month
Price Paid: $39.00
Purchased At:Angle Lake Cyclery
Strengths:Right price, does what it's supposed to do.
Weaknesses:The translucent plastic trim looks a bit tacky.
Similar Products Used:Avocet coil spring... probably the stock saddle that came with the bike.
Bike Setup:Specialized Rockhopper retired from active duty. It now serves as your basic old fart exercise bike.
Bottom Line:The channel in the middle reminds me of... well, never mind, but this is one very comfortable saddle for say, a twenty mile ride or so. Maybe I'll do more if I lose some gut muscle.
Value Rating:3Overall Rating:4

Submitted by Gilbert Moore a Racer from Bowie, Maryland, USA
Date Reviewed: June 29, 2004
Duration Product Used:3 months
Price Paid: $65.00
Purchased At:REI
Strengths:Great padding (Cushy and accomodating without being mushy or too plush to provide the needed support), Narrow, and relatively light weight as alternative saddles go.
Weaknesses:In terms of the functionality of the product, I have not noticed any weaknesses. However, the graphics and color scheme are Serfas blue(light blue/silver blue), so you may have to get passed that. A small price to pay for happy gonads.
Similar Products Used:Serfas RX saddle, Terry Liberator, Specialized Body Control, Sella San Marco Regal, Titano, Rolls
Bike Setup:Pinarello Stelvio (steel), Mavic Open Pro Rims, Easton SLX fork.
Bottom Line:Good saddle. Not the lightest on the market according to its gram count, but it never seems heavy on the bike. In fact, it is about as heavy as top level saddles of the late 1990's. Nice combination between narrowness, weight, and comfort.

After years of riding regular bike saddles I started to develop some problems that nearly ended my cycling days. Then I started to search for more comfortable saddles that would allow me to sit comfortably for a 3 hour ride.

I started with Terry, Specialized, and several other 'comfort type' saddles. Somehow I then stumbled onto serfas, and rode the RX for two years with no problems. However, the width of the RX was a constant source of abraisions and rashes on my inner thigh, and made it harder to throw the bike from side to side during out of saddle efforts. It was also rather heavy, but it kept me on the bike and I was grateful.

Since I'm a big rider (6'2", 235lbs) I figured the width provided better support. Upon switching to the RX Performance model, I was really suprised at how much better it felt. No more problems when working out of the saddle, the weight is acceptable, and it is even more comfortable to me than the comfort version(RX).

Now I tell all of my riding buddies to check out Serfas. Those that have tried a Serfas have made a switch. The others, well I guess they're not having any issues. Good for them. But, if your nads start screaming when you ride, stop everything and get a Serfas Performance RX. It is the most important bike purchase I've made in 20 year of riding/racing.
Value Rating:5Overall Rating:5

Submitted by Gene Henriksen a Weekend Warrior from Newport News, VA US
Date Reviewed: June 22, 2004
Duration Product Used:1 Year
Price Paid: $65.00
Purchased At:REI
Strengths:Fits me well. I am a 180lb, 5'11" rider. I found the RX Men's saddle a little too wide. This one is narrower. No problems with soreness. Durable, comfortable.
Weaknesses:none
Similar Products Used:Serfas RX
Bike Setup:Santa Cruz Blur, XTR, hyd. disk brakes. Easton Monkey Lite handlebar.
Bottom Line:For me (180 lb, 62 years old, ride 2 to 3 hours at a time) this saddle is perfect. I prefer the leather cover over lycra becasue it doesn't absorb water and I can slip on and off more easily. The narrower back (compared to the RX Mens) makes manuvering easier. No saddle sores.
Value Rating:5Overall Rating:5

Submitted by Robert a Cross Country Rider from Thousand Oaks, CA. USA
Date Reviewed: June 29, 2003
Favorite Trail:Sycamore/Pt. Mugu
Duration Product Used:Less than 1 month
Price Paid: $65.00
Purchased At:65.00
Strengths:This seat is comfortable, and natural feeling. Other split seats (like the Specialized Body Geometry Comfort) force your posterior in to unnatural positions, and feel fat and high. This Serfas model feels like a normal seat, only a bit better padded, and your nads don't hurt after a long ride. Looks great too!
Weaknesses:Haven't found any, yet...
Similar Products Used:Specialized Body Geometry Comfort and Comfort Plus, Schwinn dual density comfort saddle, Selle Italiz Turbo, other Serfas models.
Bike Setup:2001 Jekyll 2000. Numerous XTR upgrades and Mavic 317 wheels
Bottom Line:I'm a biggun at 230 and 6'1". I've tried most of the comfort saddles, including other models from Serfas. I now believe everything with the word comfort in it, is uncomfortable. The Serfas RX Pro has the perfect shape for me. Not too wide, not too high or over padded... It feels like an extra comfortable, normal seat. I noticed no numbness after a 20 mile technical ride and it was my first ride. I only expect this seat to get more comfortable. I felt like I could ride forever.

I think the correct shape and a good center channel is more important than all the gel in the world.

Try it!!
Value Rating:5Overall Rating:5

Submitted by SledgeFoot a Cross Country Rider from W. LA
Date Reviewed: May 4, 2002
Duration Product Used:Less than 1 month
Strengths:- Comfy support for sitbone
- Quality materials used
Weaknesses:- Not suited for my thin build (or lack of?)
Similar Products Used:- Specialized: BG Sport, BG Pro
- Selle Italia: Flite, Transam Max, Prolink
Bike Setup:Stumpjumper dual susp
Bottom Line:This saddle not suited for my body. I am one of those thin 130lbs climbers.

The plush padding for the sitbones offer great support for the sitbone, but once your sit bones sink into the padding, there is too much pressure on the crotch area (the cutout section did help a little, but not enough).

Since thinner riders have little padding on their butts, this means that your crotch area sits lower and closer to the saddle. Since the sit bones sink into the plush padding, so does the crotch area by default. As result, pressure is felt and you end up supporting your body on your sitbone and crotch.

So if you are 130 pounds, and 5'10" tall, pass on this saddle. I have come to learn that thicker saddles aren't for my body, so I have found comfort in thinly padded saddles like the Specialized BG Pro and Selle Italia Flite Max.

I give this saddle a 4 for value, at $60 it's not bad for a medically designed seat. The Specialized ones sell for much more. For overal rating, it is not fair for me to give this a low rating, because it did not match my body type. So I will give it a 4 because it was comfy on my sitbones. It's not the saddle's fault that I have flat butt.
Value Rating:4Overall Rating:4

Submitted by thunderloop a Weekend Warrior from Tucson AZ
Date Reviewed: January 14, 2002
Favorite Trail:Fantasy Island
Duration Product Used:1 Year
Price Paid: $57.00
Purchased At:Full Cycle - Tucson AZ
Strengths:very comfortable for my 220 pound frame!
Similar Products Used:stock WTB saddle will gel insert, Specialized body geometry
Bike Setup:2000 GF Paragon, Thudbuster (black/blue), IRC Mythos XC, Titec Big Al stem, Titec Hell Bent XC handlebars, Onza short bar ends, everything else is stock
Bottom Line:Factoid: I am 6'1", 220 pounds. Something to consider here.

This seat is mounted on my Thudbuster and it gives me one excellent ride! The quadrapivot action of the Thudbuster is all it's touted to be during XC rides, climbs and decents ... which keeps me in more contact with this marvelous saddle. In my opinion this is the most comfortable and fuctional saddle I have ever experienced. Whatever others may say about saddles with center grooves, I can only state here that I have never experienced "male numbness", even on long rides. (In fact, performance may actually be enhanced by this saddle, both on the trail and after!)
The Serfas appears to be well constructed: real leather upper with a kevlar side over its gel core.
This is not the least expensive saddle you can buy, if you can even find it, but it is certainly worth the money!
Value Rating:4Overall Rating:5






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