Buy Now, Pay Later
As low as
$13.33
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Tuesday, Oct 20
Features
- Ride Longer, Feel Better - Tired of sore rides? This saddles gel padding and ergonomic design erase pain and numbness, even on long trips. It molds to your body and absorbs shocks so that you can focus on the ridenot the discomfort. Whether cruising around or hitting the trails, its the comfiest seat youll ever own.
- Protect Your Health - Keep your sensitive areas safe! The pressure-free center channel boosts blood flow, prevents numbness, and stops chafing dead in its tracks. Better airflow means you stay calm and irritation-free during rides of any intensity. This isnt just a saddleits your key to cycling pain-free for years.
- Fits Every Ride and Style - Casual cruise, spin class, or mountain adventurethis saddle adapts perfectly. Upright or leaning forward keeps you stable and comfortable no matter how or where you ride. Whether you're hitting the gym or the open road, its a saddle that works as hard as you do.
- No Extra Gear Needed - Ditch the padded shorts! This saddles gel tech delivers all the cushioning you needno extra gear, no hassle. Hop on in your regular clothes and enjoy a plush, pain-free ride every time. Why complicate things? This saddle makes cycling simple, easy, and incredibly comfortable.
- Built to Last, Made to Perform - Stylish, rugged, and reliablethis saddle does everything. It's ready for anything, waterproof, durable, and packed with advanced features like twin-bar flex and dual-density support. Whether youre a weekend warrior or a daily commuter, this saddle is built to elevate every ride and keep you going for miles.
Description
Serfas RX Saddles are designed to increase blood flow and alleviate numbness. If you are looking for the best in comfort and protection against any perineal issues, the Serfas RX is your saddle.
Brand: Serfas
Color: Black
Product Dimensions: 10.35"L x 6.92"W x 3"H
Material: Vinyl
Outer Material: Vinyl
Brand Name: Serfas
Global Trade Identification Number: 06
Item Weight: 0.5 kg
Manufacturer: Serfas
UPC: 713835255506
Included Components: Mounting Rails
Model Number: RX-921V
Manufacturer Part Number: RX-921V
Warranty Description: Limited Lifetime Warranty
Color: Black
Item Dimensions L x W x H: 10.35"L x 6.92"W x 3"H
Pad Type: Gel Pad
Bike Type: Electric Bike, Mountain Bike, Road Bike
Weight Capacity Maximum: 300 pounds
Material Type: Vinyl
Outer Material: Vinyl
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Oct 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
I'm 6'1"/158 lb. and I installed the Serfas RX-921V RX on my Trek SuperCommuter 8+ electric bike atop a Kinekt Suspension Seatpost. I always ride with padded bike short liners (Pearl Izumi Cargo Liner Short), for both the padding and to "smooth out" the riding surface. Sweaty cotton underwear creasing and bunching up between the butt-area and the saddle is a ride killer. I've never had particular saddle problems with any of my mountain or roads bikes before, but with the added weight of the ebike coming back at me while riding over imperfect roads and trails, I thought I'd give this Serfas saddle a shot to see what additional comfort I might obtain on my daily commute and longer rides. Frankly, I was amazed by how much MORE comfortable an already relatively comfortable ride became as a result of the Serfas saddle. The added cushion was a plus, but the functionality of the split saddle is where the real benefit was apparent. You can readily feel the independent support of the two saddle lobes. Riding the Serfas saddle also made me realize how I've come to take a certain amount of numbness and soreness for granted during longer rides. With the Serfas saddle I experienced a distinct and noticeable lack of numbness with no hint of soreness/nerve fatigue over rides of 30+ miles. The Serfas saddle renders the shorter, daily commuter miles all the more enjoyable. The Serfas is not a very expensive saddle as bicycle saddles go, which makes it worth more than every dollar spent. It just feels freakin' good!
...
show more
Reviewed in the United States on July 1, 2019 by Mark Mitchell
After suffering some, ahem, issues after longer rides, I switched my road and mountain bikes over to expensive Adamo saddles. When I decided to set up a bike on a trainer for indoor use, I couldn't get my head around dropping over $100 for another saddle, so I went with this one. It's not sleek. It's not fancy. No one's going to be impressed by it. If you put it on a serious road or mountain bike, your lycra wearing craft beer buddies will laugh at it. But I've put about a 100 miles in on it so far, and it's comfortable. And that's what I bought it for.
...
show more
Reviewed in the United States on March 22, 2024 by Josefek
This seat was a lot more comfortable than the stock seat that came on my 2016 Diamondback Insight II bicycle. It was nearly identical in size. However, my gluteus maximus is still a little too bony for this seat. I'm pretty skinny, so my bones feel every single bump in the road. This seat is most comfortable if you tilt is forward about 10 to 15 degrees so that your crotch isn't rubbing on the horn when you are vigorously peddling along. For many performance riders, this seat is probably a much better alternative than the stock seat on most bikes of this type, but if you have a sensitive buttox like I do, than you should seek out a cruiser saddle that is a little wider and softer than this one. I'll be keeping this seat as a backup, but I think something a little wider in the rear and a little softer with some springs would suit me better.
...
show more
Reviewed in the United States on October 20, 2016 by mathgeek669
I recently got back into riding to get more active and help drop some pounds. I’ve spent some time fixing up my old bike, and took it out for a ride. I still had the saddle the bike came with, the one that feels like it was carved from a piece of wood… I was in a lot of pain the next day. Maybe I over did it for my first time out in quite some time, but still… I started checking out different saddles here on Amazon and reading the reviews. I decided I wanted a split-saddle, and ended up landing on this one. It’s not too big and bulky, which helps keep the bike look nice and sleek. It was very easy to install onto the seatpost. It also looks great in person and attached to the bike. Most importantly, it relieves pressure from the very important areas, and provides welcomed cushion everywhere else.
...
show more
Reviewed in the United States on June 30, 2014 by Nick Mnemonic
A very good saddle for adult males with enlarged prostates. This saddle made bicycling fun again. A welcome improvement over standard saddles. They are pricey, and they are heavier than smaller, sleeker, thinner saddles. I haven't owned mine long enough to rate its durability. The frame is sturdy. Don't know how long the material and padding will last.
...
show more
Reviewed in the United States on March 21, 2023 by Works
Liked the idea of the Split Seat for increased flexibility, but found that as I rode, the Split would tend to flex in and out causing chafing on the thighs. More comfortable on the seat bones, but offset by the chafing on the thighs. Had to return due to significant discomfort. Replaced with the Serfas Dual Density Saddle which resolves the chafing problem and is very comfortable on long 3-4 hour rides.
...
show more
Reviewed in the United States on July 5, 2023 by John H. Russell
5th one of these seats I have bought very durable unlike original equipment whose mount rails bent after a few rides and they are comfortable
Reviewed in the United States on August 11, 2024 by Tim
I had the same seat before. It squeaked and creaked for about a month and then stopped. So after this one wore out, I bought another one. I have had this one for months now and it is still squeaking and creaking. I have even oiled the contact points on the frame of the seat. It helps for one day and then the squeaking and creaking comes back. It is very annoying and loud. I would return this seat if it wasn't past the return time. The seat is very comfortable and that is why I bought another one.
...
show more
Reviewed in the United States on June 23, 2022 by James I Moore