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Description
surly preamble gravel bike Surly Preamble Flat Bar 2026Description The Surly Preamble Flat Bar is a practical steel commuter built for road riding and light gravel. It uses a double butted chromoly main triangle for a smooth ride feel, plus a chromoly fork and disc brakes for confident stopping in all weather. To fit more riders properly, Surly specs XS and Small with 650b wheels, and Medium through XL with 700c wheels. Tire clearance supports up to 650b x 41 on XS to Small and 700c x 41 on Medium to XL.
Description |
The Surly Preamble Flat Bar is a practical steel commuter built for road riding and light gravel. It uses a double butted chromoly main triangle for a smooth ride feel, plus a chromoly fork and disc brakes for confident stopping in all weather.
To fit more riders properly, Surly specs XS and Small with 650b wheels, and Medium through XL with 700c wheels. Tire clearance supports up to 650b x 41 on XS to Small and 700c x 41 on Medium to XL.
Features |
- Surly chromoly steel frame and fork with E D coating
- Flat bar build with a simple Shimano CUES 1x9 drivetrain
- Tektro hydraulic disc brakes with 160 mm rotors front and rear
- Size specific wheel sizing, 650b on XS and Small, 700c on Medium through XL
- Tire clearance up to 41 mm for the matching wheel size range
Specs |
| Product | Preamble Flat Bar |
| Brand | Surly |
| Frame | 100 percent Surly chromoly steel, Natch tubing, double butted main triangle, TIG welded, E D coated |
| Fork | Surly Preamble, 100 percent Surly chromoly steel, double butted tapered fork blades, TIG welded, E D coated |
| Headset | FSA Orbit MX |
| Handlebar | Kalloy AL, 9 degree backsweep, 35 mm rise |
| Bar Tape | Velo Black grips |
| Stem | Kalloy AL 31.8 mm |
| Saddle | WTB Volt Wide |
| Seatpost | Kalloy 27.2 x 300 mm, 0 offset XS to MD, 12 mm offset LG to XL |
| Drivetrain | Shimano CUES 1x9 |
| Shifters | Shimano CUES U4000 |
| Crankset | Shimano CUES U4000, 40T |
| Cassette | Shimano CUES LG400, 11 to 46T, 9 speed |
| Chain | Shimano LG500 |
| Front Derailleur | NA |
| Rear Derailleur | Shimano CUES U4000 GS |
| Brakes | Tektro Hydraulic M275 276, 2 piston |
| Rotors | Tektro 160 mm front, 160 mm rear, Center Lock |
| Rims | Shining DB 21, 32h |
| Front Hub | Shimano MT200, QR x 100 mm, Center Lock, 32h |
| Rear Hub | Shimano QC400, QR x 141 mm, Center Lock, 32h |
| Tires | Teravail Washburn wire bead, 650b x 35 on XS to SM, 700c x 35 on MD to XL |
| Weight | 27 lb 7 oz for Medium |
| Use | Commuting, road, light gravel |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 1668 reviews
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Product Reviews
★★★★★ 5
Gear set!
Amazing kit lasts a long time and makes my skin so smooth and hydrated.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
★★★★★ 5
Budget Peptides That Make My Skin Look Way More Awake Than I Feel
Size: 1 Fl Oz (Pack of 1)
There’s a very specific moment that hits sometime in your 30s and 40s where you lean into the mirror and think…
“Wait. Have those lines always been there… or did they just clock in overnight?”
That’s when I officially entered my “okay fine, let’s take anti-aging seriously” era.
Nothing dramatic. I’m not trying to freeze my face in time. I just want my skin to look hydrated, bouncy, and slightly less “I stayed up too late editing videos again.”
So I started looking into peptides because every skincare nerd on the internet swears by them. The problem? Most peptide serums cost like $40–$80 and my wallet simply laughed.
Then I found this Good Molecules Super Peptide Serum for around $12 and thought… suspicious. But also, add to cart.
First thing I love about this brand in general: they’re weirdly transparent. They actually list ingredient percentages. That shouldn’t feel revolutionary, but in skincare it kind of is. It makes me feel like they’re not just sprinkling fairy dust and calling it “peptide complex.”
The texture is super lightweight and water-based. Basically disappears into your skin in seconds. No stickiness, no heaviness, no weird film.
It layers beautifully too. I pat it on, wait like 20–30 seconds, then go in with moisturizer and sunscreen without anything pilling up. Zero drama.
After a couple weeks, I started noticing my skin just looked… healthier.
Not tighter like I got work done. Just smoother and a little plumper. That soft, hydrated look where fine lines aren’t screaming at you as much.
Especially around my smile lines and forehead. They’re still there because, you know, I’m a human who laughs and exists. But they look softer and less pronounced.
My skin also feels more “springy,” if that makes sense. Like when you press your cheek and it bounces back instead of just staying tired.
And it’s gentle. No stinging, no redness, no breakouts. I use it morning and night without even thinking about it.
If I had to nitpick anything, it’s not an overnight miracle. It’s more of a slow-and-steady improvement situation. But honestly, that’s how most good skincare works anyway.
For $12 though? It feels kind of ridiculous how well it performs. I’ve tried serums triple the price that did less.
Final thoughts:
If you want to dip your toes into peptides without committing your entire paycheck, this is such an easy yes. Lightweight, effective, and refreshingly honest about what’s actually inside. It’s one of those quiet, reliable products that just makes your skin look better over time. Which is exactly what I want.
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Reviewed in the United States on February 5, 2026
★★★★★ 5
I think I'll grab another bottle of this.
Size: 1 Fl Oz (Pack of 1)
Works fine I believe this gives my argireline & matrixyl 3000 along with copper peptides a really good boost actually, I wasn't that impressed at first but now I've been using it a while I can tell it's been helping .
It's NOT greasy at all and absorbes really fast and well.
I've noticed some of my wrinkles have deminished and some have softened a great bit.
It's semi thick but not where it's sticky or tacky. Just enough that it doesn't feel or look like water. Which is great consistency.
I've noticed my darker spots and skin has brightened up a good bit where I had more skin issues from the sun has lightened up but this also could be a number of products that I am using. But I do believe this one has been helping a good bit with my others. I'd get this again
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Reviewed in the United States on January 21, 2026
★★★★★ 5
Amazing!
Size: 1 Fl Oz (Pack of 1)
I absolutely love this product. I use it daily in the AM and PM and it's a staple in my skin care routine. Glides on, absorbs quickly, noticeable difference in fine lines, much better (and more affordable) than other name brands I have tried.
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Reviewed in the United States on May 23, 2026
★★★★★ 4
Love Good Molecules
Size: 1 Fl Oz (Pack of 1)
I’m learning a lot about peptides for skin and this product was recommended by so many people, in so many different places, that I gave it a try. And I don’t regret it.
The price is phenomenal, I love the ingredients, I have sensitive skin with mild rosacea on my cheeks, and it does not aggravate my skin whatsoever.
It goes on so smooth and dried so fast. There is absolutely no “film” it does not feel heavy or weird on my face either. Almost feels like water TBH.
I’ve been using it twice a day for over a week now and I definitely can feel and see a difference! I thought maybe I was just fooling myself or imagining things but definitely not.
My friend told me that my cheek look “less inflamed” and that the lines on my forehead are looking a little “less severe” (not that they were so bad to begin with lol but it definitely speaks volumes about the product)
I don’t smell anything so I don’t think there is a fragrance
As far as brightening my skin, I can’t honestly tell a difference in that aspect.
But overall, it has done something noticeable with my skin redness and sensitivity, it has helped with minor plumping of smaller lines, it adds a nice “bounce” to my skin, nothing major or crazy, but noticeable enough to the naked eye.
And this is using it twice a day for over seven days now – in conjunction with a few other products I use,
but I am noticing that I am using less product products now.
Now I am just down to my eye cream and my cicapair serum for redness/sensitivity & my fave good molecules Yerba Mate eye gel (I used it on my forehead lines too!)
And I like the size of the bottle. Especially for the price. It feels very nice and soothing on the skin. I have to be careful that I don’t use too much lol
I cannot wait to check out other items from this brand
The two items I use are so good, affordable, and impressive. Plus multi use.
This one, I put it on my lips as well. The Yerba is great for my forehead lines and I put it on my neck/under chin area too.
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Reviewed in the United States on April 30, 2026