


🔧 Elevate your ride with precision and style—because every detail counts.
The Ritchey WCS 1-Bolt Seatpost Clamp Adaptors are lightweight aluminum clamps designed for both mountain and road bikes. Engineered to fit tall rail saddles like the Fizik Stubby, they offer a secure 1-bolt fastening system that simplifies saddle swaps while maintaining a sleek, utilitarian look. Weighing only 1.6 ounces, these adaptors combine durability with minimal weight, perfect for riders seeking performance and style.
| ASIN | B0029709IU |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #128,659 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #38 in Bike Seat Clamps |
| Brand | Ritchey |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (145) |
| Date First Available | September 2, 2003 |
| Finish | Natural |
| Global Trade Identification Number | 00796941412445 |
| Included Components | Saddle Clamp |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Item dimensions L x W x H | 3 x 3 x 3 inches |
| Item model number | One-Bolt Adaptor Clamps |
| Manufacturer | Ritchey |
| Material | Aluminum |
| Part Number | 41-260-807 |
| Pattern | Solid |
| Product Dimensions | 3 x 3 x 3 inches |
| Size | 7x9.6mm |
| Style | Utilitarian |
| Tensile Strength | 700 Pounds Per Square Inch |
| UPC | 796941412445 |
| Warranty Description | Limited Warranty |
J**.
Works for tall rails
Fits tall rails. Unfortunately the bolt sometimes doesn’t hold if you are on the nose of the saddle and hit a big bump. I’m only 130 lbs. be nice if the bolt was titanium as it’s pretty heavy
J**N
Does the job perfectly
Have a scott gravel 10 that I wanted to upgrade to a lighter carbon fizik argo 00 adaptive saddle with 7/9 rails. Bought this little clamp and it was super easy top swap in.
V**S
As I expected
Works as I expected
G**.
The fix for replacing 7x7 railed saddle with 7x9
Just what I needed to install a carbon saddle equipped with 7x9 rails .
7**M
7x9.6 version used on 2022 Wilier Filante SLR for Fizik carbon rail
Easy to install. the 7x9.6 model was perfect for the carbon rails on the Fizik Antares Versus Evo R1.
C**Z
Needed to change from round to oval
I purchased these after i realized the new saddle i purchased had oval rails instead of round ones. I used these on my 2016 Scott Foil and they fit perfectly.
D**E
Works like a charm
Perfectly fit my Prologo saddle onto my Scott Foil. Does exactly what it’s supposed to with no modifications to the the clamping mechanism.
A**R
Fits perfect
The most a like about this product was that fit right in, was just awesome put back my carbon saddle...I recommend 100% will work perfect.. thank you 💪💪💪💪💪
T**D
es gibt nicht viel zu sagen, sie passen perfekt und waren in 1 min angebaut - es sind ja auch originale Ritchey Zubehörteile.
D**G
Received as shown online
M**N
Having a Richley WCS carbon seat post had restricted my saddle choice to those with round rails when my preference was for my Specialized Romin saddle with carbon (FACT) oval rails. I was delighted to find this product which fits the Romin saddle perfectly, so saving quite a few grammes over my previous fizik saddle in the process and I suspect the saddle clamp will fit other seat posts too, other than Richleys own. Using some of the exisiting Richley saddle fittings (i.e. the rubber mount) was perhaps the only downside since these aren't provided with the new clamp (though Richley can supply if required) but not really an issue when you've already got them I suppose and being black the clamp is an asthetic improvement over the previous silver coloured clamp. At just £8.45 they're the best of a good buy (there seems to be other options for the same product on Amazon but which cost much more!?) so if you've a preferred saddle with (carbon) oval rails then this is an ideal option. Delivery was prompt rather than quick but certainly worth the wait!
み**ね
カーボンサドルレールが縦9mm 横7mmなのでこちらを購入しました。 きちんとレールにフィットしています! 関係ありませんが、カーボンレールの場合は締めすぎに注意しましょう!
T**7
Tutto come ordinato 👍🏼
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