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Progress PG 601 Carbon seatpost

112.49 €

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Features of Progress PG 601 Carbon

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Specifications Progress PG 601 Carbon

Features of Progress PG 601 Carbon

Color Black

Color

Black

Travel Rigid

Travel

Rigid

Recommended Use MTB Cycling

Recommended Use

MTB Cycling

Road Cycling

Road Cycling

Materials Carbon

Materials

Carbon

Seatposts Type Rigid

Seatposts Type

Rigid

Product description of Progress PG 601 Carbon seatpost

Description summary

Unleash your bike´s potential with the PROGRESS PG 601 Carbon Seatpost, an ultralight upgrade for discerning road and MTB cyclists. Meticulously crafted from full UD carbon, it delivers the perfect balance of stiffness for efficient power transfer and compliance to absorb fatiguing vibrations. The innovative two-bolt carbon cradle, secured with M5 titanium screws, provides a secure, slip-free grip and allows for precise micro-adjustments. With a versatile 5mm setback, the PG 601 is the definitive choice for a tangible performance advantage and a more comfortable ride

Read full description Read full description

PROGRESS PG 601 Carbon Seatpost | Ultralight Performance for Road & MTB

Unleash your bike´s full potential with the PROGRESS PG 601 Carbon Seatpost, the ultimate upgrade for discerning cyclists who demand the absolute best in performance and weight savings. Engineered for both the grueling demands of MTB Cycling and the high-speed precision of Road Cycling, the PG 601 is a masterpiece of carbon fiber design. This is more than just a component; it´s a direct investment in faster climbs, improved comfort, and a more responsive ride.

At the heart of the PG 601 is its full Uni-Directional (UD) Carbon construction. This advanced carbon layup is meticulously engineered not only to achieve an astonishingly low weight but also to provide the perfect balance of stiffness and compliance. Experience a direct and efficient transfer of power with every pedal stroke, thanks to its rigid structure, while the natural vibration-damping properties of the carbon fiber absorb fatiguing road and trail buzz. This means you can ride harder, for longer, with greater comfort and control.

Every detail of the PG 601 is optimized for performance. The innovative two-bolt cradle, also crafted from UD Carbon, provides a secure and slip-free grip on your saddle rails. Fine-tuning your saddle position is effortless, allowing for precise micro-adjustments to achieve your perfect bike fit. To further shed every possible gram without compromising strength, the seatpost is equipped with high-strength, corrosion-resistant M5 Titanium screws. This commitment to premium materials is what sets Progress apart.

Designed for modern frame geometries and a wide range of riders, the generous 400mm length offers extensive adjustment possibilities. The subtle 5mm setback provides a versatile position that suits the majority of riders, helping to optimize pedaling efficiency and comfort. Whether you are building a featherlight climbing machine or upgrading your trusty trail bike, the PROGRESS PG 601 is the definitive choice for a tangible performance advantage.
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Key Features:

* Full UD Carbon Construction: The tube and saddle cradle are made from high-performance Uni-Directional carbon for an exceptional strength-to-weight ratio.
* Versatile Performance: Expertly designed to excel in both competitive Road Cycling and aggressive MTB Cycling environments.
* Vibration Damping: The inherent properties of the carbon layup absorb micro-vibrations from the road or trail, enhancing comfort and reducing rider fatigue.
* Precision Two-Bolt Clamp: A secure, lightweight carbon cradle with M5 Titanium screws allows for easy and precise saddle angle adjustments.
* Optimized Fit: A 400mm length and 5mm setback provide ample adjustment range for a perfect, powerful riding position.

Technical Specifications:

* Material: Full UD Carbon (Tube and Cradle)
* Attribute: Carbon, Rigid
* Primary Discipline: MTB Cycling, Road Cycling
* Hardware: M5 Titanium screws
* Setback: 5mm
* Length: 400mm
* 27.2mm: 140 grams
* 31.6mm: 152 grams

Tradeinn works with its own stock and with more than 2,000 suppliers connected daily. We update availability in real time to offer you the widest possible catalog, always at the best price. Some products may require additional delivery time depending on supplier availability.

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5 / 5

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31 Reviews

What our customers are saying about Progress PG 601 Carbon seatpost

An exceptionally lightweight carbon seatpost offering an unbeatable price-to-weight ratio. Verified weights are often lower than advertised, making it a top choice for reducing grams on road or mountain bikes. This strong and robust seatpost features a high-quality build with a beautiful, perfect finish. Its excellent aesthetics, reliability, and easy adjustment make it a highly recommended, great-value upgrade for any cyclist looking to improve performance

Progress PG 601 Carbon seatpost

Tia's progress

2025/12/18

Jordi

The Progress seatpost is of high quality, has excellent aesthetics, and is very lightweight.

Progress PG 601 Carbon seatpost

Motionless saddle

2025/12/12

ANDREA

The saddle stays put as it was adjusted, it seems to provide a good level of comfort but it certainly wastes all the watts! Lightweight, beautiful, no frills, it seems well made, and will last a long time.

Progress PG 601 Carbon seatpost

Great and lightweight seatpost

2025/09/24

Dirk

The weight is great. However, I would appreciate it if the required torque values were listed somewhere. I had to contact Progress to find out. The seat clamp on the PG601 can be tightened to 5 Nm. The seat post clamp, again, is bike-specific. Otherwise, I'm very satisfied with the product. The attached red logo matches my bike well.

Progress PG 601 Carbon seatpost

Recomendo

2025/09/11

Pedro

Otimo produto. Muito leve e resistente. Apenas um ponto de atenção será para quem usa baterias shimano Di2. A minha bateria ficava solta dentro do tubo, internamente o espigão é mais largo que o normal. Resolvi o problema colocando fita isoladora à volta do suporte de borracha da bateria.

Progress PG 601 Carbon seatpost

Very good looking

2025/07/21

Pedro

Very light seatpost, with a very good finish... just one suggestion: there should be a 350mm seatpost for the road. Excellent product.

Progress PG 601 Carbon seatpost

Great buy

2025/01/03

Rino Sceusa

I got the 400/27.2 for my road bike. Very light, verified weight 148g. So far it seems like a great buy.

Progress PG 601 Carbon seatpost

Nice seatpost

2024/11/18

leon

Nice looking and strong seatpost. Use a little loctite on the saddle bolts to make sure your saddle doesn't come loose. Shipping to the netherlands was trouble free and quite fast.

Progress PG 601 Carbon seatpost

Pretty robust, specified wheight

2024/08/26

carlos-melo

I didn´t try it yet but it seems pretty robust, specified wheight on point and great paint finishing

Progress PG 601 Carbon seatpost

Excellent

2024/08/13

Sergio

Very good product, fast shipping, well packaged and of very high quality. Recommended.

Progress PG 601 Carbon seatpost

Excellent seat post

2024/07/18

romuald

Very light (150g for 31.6 and 400mm) Perfect finish. Not tried yet but top product

Progress PG 601 Carbon seatpost

Seatpost

2024/06/05

MACIEJ

Light and nice seatpost.

Progress PG 601 Carbon seatpost

Recommended

2024/03/28

Ihar

Excellent quality. good finish and fittings. lightweight. be careful with installation - do not over tighten the fastening, especially on metal frames.

Progress PG 601 Carbon seatpost

Excellent seatpost, at a decent price.

2024/03/12

Marco Lages

This seatpost presents itself as an excellent solution for those looking to reduce weight on the bike, without compromising safety and aesthetics. Congratulations to PROGRESS for the excellent product, and to BikeInn for the delivery.

Progress PG 601 Carbon seatpost

Excellent rod

2023/11/30

Pedro

Very light carbon seatpost, at a very good price and with a fast and efficient Bikeinn service. Highly recommendable product

Progress PG 601 Carbon seatpost

Excellent quality and good price

2023/11/14

pablo

I really like it aesthetically and it is very light. I use it on the mountain bike and so far 0 problems.

Progress PG 601 Carbon seatpost

Good price quality

2023/11/13

pau mikel

It fulfills its function, super light with the price that has no drawbacks. Maybe the pineapple for asymmetrical radii is not the best but it works.

Progress PG 601 Carbon seatpost

134g weight

2023/10/24

Juan

The Progress PG-601 Carbon Seatpost is the lightest seatpost I have found for that price. It is very well finished and fits perfectly. Mine weighed 134g

Progress PG 601 Carbon seatpost

Light and at a very good price

2023/10/24

Juan

The UD PG-600 Carbon Seatpost is a master purchase for its price-to-weight ratio. I removed the aluminum seat post and replaced it with the UD PG-600 carbon seat post, managing to reduce a lot of grams. I recommend purchase. Very light, 138 gr.

Progress PG 601 Carbon seatpost

Progress carbon seatpost

2023/10/04

Rheubert neri de Souza.

Excellent quality product and the weight was even less than advertised. I am very satisfied with Bikeinn products.

Progress PG 601 Carbon seatpost

Progress seatpost

2023/09/23

Paulo Lovato

Great value for money. Well finished, super light. Recommended.

Progress PG 601 Carbon seatpost

Nice, light and seems of quality

2023/08/16

pablo

It fits my trek procaliber perfectly. delighted with her

Progress PG 601 Carbon seatpost

Excellent product

2023/08/15

MARCO AURELIO

156 g in measurement 31.6! Excellent service Bikein

Progress PG 601 Carbon seatpost

Progress PG 601 seatpost

2023/07/04

Les

A lightweight seatpost that looks fantastic. Looking forward to my next ride with this seatpost. As well….excellent service (again) from Bike Inn…..Many Thanks.

Progress PG 601 Carbon seatpost

Very light

2023/06/23

Jorge

Very light, 138 gr Quality price super good... a recommended product

Progress PG 601 Carbon seatpost

Great product

2023/01/22

Maurizio

Beautiful aesthetics as well as its reliability

Progress PG 601 Carbon seatpost

Super product

2022/05/30

Ricard

Unbeatable price quality. Its finish is very very nice

Progress PG 601 Carbon seatpost

Good product

2022/02/26

JOSE LUIS

Very good product, excellent finish, just need to try

Progress PG 601 Carbon seatpost

Price/quality

2022/02/11

Bruno Lopes

Great value for the quality of the product.

Progress PG 601 Carbon seatpost

Good product, fast delivery.

2022/02/07

João Pinguinha

Good product, fast delivery.

Progress PG 601 Carbon seatpost

Progress PG 601 Carbon Seatpost

2021/11/19

Sidik

Nice and good quality product

Progress PG 601 Carbon seatpost

Pretty decent pin

2021/05/05

Oleg

Pretty light pin. Looks beautiful. Easy adjustment.

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Progress PG 601 Carbon seatpost

Saddle rail compatibility

2025/05/17

Agapito III

Is Progress PG 601 Carbon Seatpost compatible with carbon saddle rails of 7mm x 9mm?

Answer of Juan Manuel

Yes it is compatible with 7x9

Progress PG 601 Carbon seatpost

battery of2

2024/07/12

Tiziano

I would like to know if the shimano di2 battery can be mounted on it. Thank you

Answer of Jose Carlos

I guess so, the issue would be finding a plug that fits the internal diameter of the seat post. Although fixes can be made for everyone.

Answer of Marc

It can be assembled, but you may have to do something to make it stay in place. In my case, a cut tube helped it to be firmer.

Answer of MICHEL

I bought this product and I was actually able to mount the SHIMANO Di2 battery on it

Answer of Jorge

Yes, but they do not come with the plastic support to hold it

Progress PG 601 Carbon seatpost

assembly

2024/07/12

Tiziano

I would like to know if it is suitable for a di2 battery, thanks

Answer of MICHEL

I bought this seat post and I was actually able to slide the SHIMANO Di2 battery into it without problem

Progress PG 601 Carbon seatpost

Matte or gloss carbon

2023/10/17

Gonzalo Serrano Maestre

Very good colleagues, the question I have is whether the black color is matte or glossy? Thank you.

Answer of ARTURO

Hello, the seatpost is matte and I am super happy with it.

Progress PG 601 Carbon seatpost

Torque

2023/09/16

Paulo Lovato

What torque should be used on the seatpost bolt and the two saddle bolts?

Answer of ARTURO

It is adjusted with a 5/6 Allen wrench, it is very easy.

Answer of Guilherme Buzioli

I personally use a torque of 4 - 5 on the seatpost clamp and 6-7 on the seat rails if they are also made of carbon.

Answer of SHADI

I used to about 5 torque. No need to more. You may damage the carbon. If you feel not enough (don’t think so) you may increase 1-2 more.

Progress PG 601 Carbon seatpost

Seatpost weight

2023/05/17

Raffaele

Can anyone tell me the actual weight of the 31.6?

Answer of Ibolya

Very light and beautiful. It weighs around 152 grams, according to Progress official site. I'm loving it!

Progress PG 601 Carbon seatpost

Maximum weight

2023/04/03

Mario

Hello, for what maximum weight is this seat post suitable?

Answer of Guilherme Buzioli

Hello, unfortunately this information is not available on the manufacturer´s website. I have 85 kg. for me, this is an excellent seatpost, super light, only 137gr.

Answer of Marco

I believe the best answer to this question will have to be given by the manufacturer. I can say that in my case, it has already been used by a person weighing about 100 kg and there was no problem. Hope this helps

Progress PG 601 Carbon seatpost

7x9 head?

2023/04/01

Miguel

Does this seat post have the stack for 7x9 carbon rails?

Answer of Guilherme Buzioli

Yes, this seatpost is compatible with 7x9 carbon rails.

Answer of Marco

The spike has no battery - it´s a simple spike.

Progress PG 601 Carbon seatpost

Technique

2023/03/16

Canio

My current seat post is 350 mm long taking this is it ok if I cut it? Thanks..and then straight or offset?

Answer of Guilherme Buzioli

This is a zero offset seatpost. you can cut the piece, but only do it if really necessary, usually the frames, even in size S, accommodate the 400mm of this seatpost.

Progress PG 601 Carbon seatpost

Information

2023/03/15

Canio

My current aluminum seatpost is 27.2×350, is this 27.2×400 compatible? Then mount the prologue saddle with titanium t-rox rails, can it be mounted? Compared to my seatpost and 50 mm longer, can I shorten it?

Answer of Guilherme Buzioli

hello; regarding the 400mm measurement, the post can be cut to a 350mm measurement or smaller to meet your needs. although this seatpost is 400mm, this is a super light seatpost with an excellent finish.

Progress PG 601 Carbon seatpost

Shank

2023/03/02

ANGEL

Does it have recoil? If you have how much?

Answer of Alesander

No, it doesn´t have recoil.

Answer of Guilherme Buzioli

Hi, this seatpost has a 0” offset. it has no recoil.

Progress PG 601 Carbon seatpost

COMPATIBILITY TO MY BIKE

2023/02/10

nikolaos

hallo, i have a bmc slr 02 rim brakes. is compatible this product?

Answer of Guilherme Buzioli

hello, this seatpost has a perfect finish, is super light and fits perfectly in the saddle rails. About compatibility, yes, they are compatible, but according to the correct measurements before making the purchase.

Progress PG 601 Carbon seatpost

diameter 27.2 or 31.6mm?

2022/12/10

Serg

What is its diameter 27.2 or 31.6mm? when choosing a diameter does not allow you to choose

Answer of Frank

The dropbox ´Diameter´ allows you to choose between a 27.2mm Black and a 31.6mm Black.

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