10 best dh seatpost

The DH seatpost, in the context of cycling and outdoor recreation, is typically associated with downhill mountain biking (DH). Downhill mountain biking is an extreme form of cycling that involves navigating steep and technical descents, often on rugged and challenging terrain. DH seatposts are specialized components designed to enhance the performance and comfort of riders in this discipline.Here's what you should know about DH seatposts:

  1. Saddles and Seats: DH seatposts are designed to work in conjunction with specific saddles that are optimized for downhill riding. These saddles are typically wider and more padded than those used in other cycling disciplines to provide extra comfort and support during descents.

  2. Parts and Components: DH seatposts are considered essential parts and components of a downhill mountain bike setup. They play a crucial role in providing stability and control to the rider when navigating challenging descents.

  3. Cycling: DH seatposts are primarily used in downhill mountain biking, a niche within the broader cycling world. Downhill biking involves high-speed descents, jumps, and technical maneuvers down steep and rough trails.

  4. Outdoor Recreation: Downhill mountain biking is an outdoor recreational activity that takes place in mountainous and rugged terrain. DH seatposts are specifically designed to withstand the rigors of this environment and provide riders with the necessary support and control.

  5. Sports Outdoors: DH seatposts are a vital component for riders participating in downhill mountain biking, which is considered an extreme sport within the broader category of outdoor recreation and sports.

Key features of DH seatposts may include:

  • Suspension: Some DH seatposts feature suspension systems, such as coil or air shocks, to absorb impacts and vibrations when riding over rough terrain. This helps improve rider comfort and control.

  • Adjustability: DH seatposts often offer adjustability options, allowing riders to fine-tune the seat height and angle to their preferences and riding style.

  • Diameter: DH seatposts come in various diameters to fit different frame sizes and types of mountain bikes. It's important to choose the correct diameter to ensure compatibility with your bike's frame.

  • Material: DH seatposts are typically made from lightweight and durable materials like aluminum or carbon fiber to withstand the demands of downhill riding while keeping the overall bike weight in check.

  • Clamping Mechanism: DH seatposts usually have a secure clamping mechanism to hold the saddle firmly in place, even during aggressive riding.

DH seatposts are an essential part of a downhill mountain bike setup, providing riders with the comfort, control, and performance they need when tackling challenging descents and technical trails. They are designed to withstand the demands of this extreme cycling discipline while enhancing the overall riding experience.

Below you can find our editor's choice of the best dh seatpost on the market
  

Truvativ Descendant DH Unisex 350 mm Long Seatpost, Unisex, Sattelstütze Descendant DH 350 mm Lang

TRUDD|#Truvativ

Based on 2 reviews Check latest price

Product description

- For downhill use – Material: Forged 7050 Alloy – Diameter: 30, 9 mm, 31 mm, 6 mm – Offset: 0 mm – Length: 350 mm

  • For Downhill use
  • Material: Forged 7050 Alloy
  • Diameter: 30, 9 mm
  • Manufacturer SRAM
  • Manufacturer number: 00.6818.024.000

Truvativ 25mm Offset 400mm 31.6 Ice AKA Seatpost (Grey)

Truvativ

Based on 1 reviews Check latest price

Product description

At the halfway mark between XC lightness and DH heft, the AKA seatpost is designed for maximum stiffness and maximum strength.

  • 31.6mm diameter
  • 25mm offset
  • 400mm long
  • Forged seat clamps

Product features

ZIPP S-COURSE SL 0mm and 20mm

For high strength, low weight, and efficient use of every gram, the shaft and head are not bonded but are 3D-forged from a single piece of 7075 aluminum.

TRUVATIV STYLO T30 0mm and 25mm

3D forged 7050 aluminum mast with fore/aft internal butting and tapered end for increased strength and reduced weight. Forged 7050 alloy, 2-bolt adjustable head/clamp with CrMo steel hardware.

TRUVATIV NOIR T30

Filament-wound tubes, with strategically located reinforcements for added strength but keeps weight in check at 230g. Seat is held in place with dual bolt head design.

TRUVATIV AKA

At the halfway mark between XC lightness and DH heft, the AKA seat post is designed for maximum stiffness and maximum strength.

KS eTen Remote Dropper Seatpost Black, 27.2x100mm

Ks

Based on 87 reviews Check latest price

Product description

A specific eTen hydraulic cartridge, single bolt offset saddle clamp and polycarbonate remote allow the enjoyment of droppers at a low price. Soley available in 100mm travel.Remote not included, sold separately. Black hard anodized stanchion and an air spring, hydraulically locked cartridge Polycarbonate remote with standard cable system Single-bolt alloy head Specs: Diameter: 27.2mm Travel: 100mm Length: 410mm Max Height: 280mm Min Height: 154mm Offset: 20mm Actuation: Cable Remote Cable Routing: External Adjustment: Infinite Remote Position: Left, Right Color: Black Clamp Style: Std Rails Weight: 727 g Remote not included, sold separately.

  • Material: aluminum
  • Diameter: 27.2mm
  • Length: 385mm
  • Offset: 20mm
  • Travel: 100mm

User questions & answers

Question: Can you adjust how far the seat goes up & down or is it always 100mm
Answer: it stops at any spot in the 100mm travel
Question: How much does this weigh
Answer: According to the specifications shown on the Amazon link, the unit weighs 1.95 pounds.
Question: Is there really a total length of 300mm available? In
Answer: it's only 100mm drop
Question: What is the min height from the top of the post to the rails of the seat when completely down, would like the seat to go down to the frame
Answer: On my dropper post....There is about an inch and a half distance between the seat rail and the top of the dropper body when fully compressed . But there is a flare another inch and three quarters on the outer body (where post reduces down to 27.2mm) So absolute minimum dropper post length from the top of your seat tube to the bottom of seat rail.. would be three and a quarter inches .... hope this helps

25.4/27.2/28.6/30.9/31.6 Bicycle Seatpost 400mm Adjustable Seatpost Mountain Bike Seat Post for MTB Road Bike BMX

One First

Based on 9 reviews Check latest price

Product description

※※Specifications:※※



※Material:7075 Aluminum alloy

※Color:Blue, Black, Red

※Weight:about 209~335g

※Length:400mm

※Seat post thickness:2.5mm,high strength.

※Seat post diameter:25.4mm/27.2mm/28.6mm/30.9mm/31.6mm





Features:

★With adjustable head, convenient to install.Seat angle is adjustable.

★Light weight,never rust.

★Suitable for most Mountain bikes, Road bike, MTB, BMX, etc Easy to stall.





★★★Packling Listing:★★★

1 X 400mm Bike Seat post

★★★Pay attention:★★★

Please confirm the seat post size you need before you buy it.

  • ※Seatpost Diameter:25.4/27.2*28.6/30.9/31.6mm.Post Length:400mm.Please confirm the seat post size you need before you buy it.
  • ※Made of High quality 7075 aluminium alloy.Light weight,never rust.Strength: 4.9 levels ultra high strength, maxium of 580lbs.
  • ※With adjustable head, convenient to install.Seat angle is adjustable.
  • ※Suitable for most Mountain bikes, Road bike, Downhill bike, Track bike, MTB, BMX, DH, etc
  • ※How to Choose the Size:1.Check the diameter of the original seatpost,choose the same size as the original diameter.2.Measure the inside diameter of the frame tube.

User questions & answers

Question: I bought a 34.9 seatclamp. Which size post fits into it
Answer: 34.9 is the diameter of the post itself

LEZYNE Caddy Saddle Bag

Lezyne

Based on 148 reviews Check latest price

Product description

Tucked underneath your saddle, the Small Caddy is perfect for shorter rides and races. With Velcro straps that attach to the saddle rails and seat post, your Caddy seat bag isn't going anywhere. The water-resistant zipper and durable woven nylon fabrics help to fend off the elements. Attach a tail light to the tail light loop conveniently located on the saddle bag. The main compartment features neoprene pockets that help you to organize your flat repair tools, money, and ID. The external multi-tool compartment, makes grabbing your multi-tool easy and fast. The Lezyne Caddy Seat Bag is for riders who don't require a luggage bag to get out and pedal. Weighs 60g, holds 0.3L with a dimension of 110x55x90 mm

  • COMPACT SIZE - Small, wedge-shaped saddle bag, perfect for short rides. Hold all the necessary tools and supplies. The Velcro straps securely attach to the saddle rails and seat post. For road and mountain biking.
  • DURABLE MATERIALS - This saddle bag will protect even in the harshest weather conditions with the durable woven nylon construction and water-resistant zipper with large pull loop.
  • BE SEEN IN ALL CONDITIONS - Reflective logos as well as a tail light loop increases night visibility and makes this caddy ready for high visibility in all weather conditions.
  • MULTIPLE STORAGE AREAS - One large rear zippered opening provides access to the main compartment with labeled, internal organizational pockets. This bag also includes an external, quick access multi-tool sleeve.
  • A PASSION FOR DESIGN - Every product comes from a combination of a love for cycling and a passion for design. Our products are intelligently engineered and designed, and functionally complete.

User questions & answers

Question: Can I use this with a drop seat post
Answer: You can use it with a dropper post. However, when the dropper is all the way dropped my tail light (NiteRider Sabre) does rub on it. The light is mounted between the top of the dropper and the seat clamp. The light is fairly tall too so a different/shorter light would likely not have that issue. I'm on a Pivot 429 - on different bikes the saddle bag (any saddle bag for that matter) may have tire clearance issues w/ dropper all the way down as well but I don't have that problem.
Question: Would this be stable if mounted only vertically on the back of the seat post, not attached to the seat bottom
Answer: I'm fairly certain it would swing left/right and sag downward if you didn't use the saddle mounts.
Question: Bit of an odd question, but do you think it could fit a Nexus
Answer: A Nexus 5 will fit in the large bag, but there's no way you'll be able to fit a tablet like the Nexus 7 in there. They make tablet case holders that might be better suited for that purpose.
Question: I need to carry 2x 650b tubes , a multi tool, and a small tire lever. Would a medium work, or a large
Answer: A medium would not work. It will hold 1 650b tire and 2 C02's, and that's a tight fit. When I want a second tube for a long ride, I just through one in my pack. Not sure about a large but doubt it will hold two tubes, maybe extra large.

M-Wave Alloy Seatpost

Cycle Force Group

Based on 176 reviews Check latest price

Product description

M-Wave parts including disc brakes and pads, handlebars, kickstands, and seat posts are ideal upgrades and replacement parts for you favorite 2 wheeler.

  • Lighweight alloy tube
  • 25.4mm
  • 350 mm in length
  • Black
  • Compatible with most saddles

User questions & answers

Question: what is the usable length (seat rails to minimum line
Answer: Dear valued Amazon Customer, Measuring from the rail seat to minimum insertion line is 10". If you have additional questions about the M-Wave 27.2 x 350 mm Alloy Seatpost- call us at 1-877-BIKEAID (245-3243) and we would be pleased to assist. Thanks and best!
Question: Do you have a 25.4mm seat post that fits the tonbux dual shock absorbing ball designed bicycle gel seat
Answer: Dear valued customer, Yes this M-Wave post should fit your seat - you would just need to discard the clamp that comes with the saddle. If you have additional technical questions and would like to speak with our experienced tech, call us at 1-877-BIKEAID (245-3243) and we would be pleased to assist you. Thanks and best!
Question: What size seat post will fit my 26 inch bike
Answer: You have to measure it or look it up. Your wheel side has nothing to do with your seatpost size.

Acekit 30.9/31.6 Seat Post 400mm Aluminium Alloy Bike Seat Post DB Tech Light Weight Desgin for Most Bicycle Mountain Bike Road Bike MTB MTN BMX

Based on 1 reviews Check latest price

Product description

Specification:

Size: 30.9/31.6 x 400mm

Diameter: 30.4/30.9/31.6mm

Height adjustment range: 100mm

Finishment: black anodized finish

Weight of the seat post 30.9/31.6mm: 9.2oz/11.4oz

Kind Remind: to make sure you get the right seatpost,pls check the inner diameter of the bike frame before order,

Package Include:

1 * Bike Seat Post (400 mm)

  • 【Premium Quality】The seat post made of premium AL7005 aluminium alloy T6 treatment with better performance than AL6061
  • 【Light Weight】Light weight design with DB tube drawing technology (thickness of the pipe wall is distributed according to the distribution of force),for the same size this seatpost with lighter weight but provide same strength and tenacity, for the 400mm 30.9mm seat post with only 11.4oz/322g
  • 【Durable and Stable】3D forged unibody with DB tech and anodized finish, make sure the seatpost durable and stable
  • 【Adjustable】Height and the angle of this seat post are adjustable, adjustment range up to 3.93 inch / 100mm, easy to get the perfect position for bike saddle
  • 【Application】Suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH,XC AM FR etc

Truvativ Giga Pipe Team DH Bottom Bracket

TruVativ

Based on 18 reviews Check latest price

Product description

GigaPipe Team DH: hollow CrMo ISIS-spline/taper spindle with M12 (crank mount) thread bore and aluminum cups/spacer-shell: 319g. 4 sealed cartridge bearings: 2 drive, 2 non-drive. English threads 1.37"x24tpi LH/RH fit: 68mm plus E/C; 73mm or 73mm E/C; 83mm plus E/C; or 100mm plus E/C shell widths (E/C: E-Type or Chainguide compatible). Features: Giga Pipe is a massive Ti or heat-treated CroMoly spindle for increased stiffness Precision full-complement sealed cartridge bearings M15 crank bolts inlcuded (unless noted) Requires TruVativ installation tool, TL2340

  • Interface: ISISShell Size: 68/73mmSpindle Length: 113mm

User questions & answers

Question: Since it is for both 68 and 73mm, does that mean it will stick out 5mm on one side if I put it on a 68mm shell? I can't use spacers
Answer: It is not a problem at all. I have ridden thousands of miles with this bracket on a 68mm bike. It is the same at ridding a 73mm and you won't be able to tell.
Question: will a sram powerspline crankset fit
Answer: http://www.chainreactioncycles.com/mobile/us/en/truvativ-powerspline-bb/rp-prod21496. But you got to get the right size for you're frame.

Product features

TRUVATIV HOWITZER XR

Heat treated CrMo Howitzer-spline/taper spindle with M12 (crank mount) thread bore and CNC aluminum cups with plastic shell-spacer

TRUVATIV HOWITZER TEAM

Dual, oversized 'external-type' sealed cartridge bearing design. Versions for 50/51mm chainline at 135mm wheel spacing; 56mm chainline at 150mm wheel spacing.

TRUVATIV GIGA PIPE TEAM

Hollow CrMo ISIS-spline/taper spindle with M12 (crank mount) thread bore and aluminum cups/spacer-shell.

TRUVATIV GIGA PIPE TEAM SL

Three sealed cartridge bearings.

Compatible with standard or E-type front derailleur

TRUVATIV POWER SPLINE

Heat treated CrMo spline-taper spindle with M8 (crank mount) thread bore and CNC machined alloy cups/spacer-shell. Sealed cartridge bearings with single-insert stop. 325g.

TruVativ Holzfeller Seatpost Double Clamp 0mm Offset 350/31.6 Black

Truvativ

Based on 3 reviews Check latest price

Product description

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  • Everything that matters in a DH/FR seatpost: strength, durability and adjustability
  • New clamp hardware with a wider range of tilt adjustment
  • Tough 3D forged 7050 alloy shaft, now with greater height adjustment
  • 240 grams (average)

menolana 0-100mm Remote Control Adjustable Aluminum Alloy Mountain Bike Seatpost - Dropper Bike Seat Post with Universal Mounting System

menolana

Product description

Description:

- Hydraulic line remote control lifting bike seat post for mountain bike fixed gear, bicycle seatpost.

- Made of high quality aluminum alloy material, lightweight, durable and strong.

- Multi Sizes for different needs (440x27.2mm, 440x31.6mm). Length: 440mm; Diameter: 27.2mm & 31.6mm; Thickness: 3mm.

- Suitable for most old style bike saddle with clamp.

- There is a safe line mark on the seat post. Please insert at least above the minimum safety line.

Specification:

- Material: Aluminum Alloy

- Color: Black

- Size: Approx. 440x27.2mm/17.32x1.07inch

- Size: Approx. 440x31.6mm/17.32x1.24inch

- Adjustable Heights 0-100mm (0mm, 50mm and 100mm)

- Net Weight: Appox. 632g (27.2) / 706g (31.6)

- Gross Weight: Approx. 730g (27.2) / 800g (31.6)

Package Includes:

1 Piece Bike Seat Post

Instructions:

1. Lower the seat height:

a. Lift your hips slightly off the seat;

b. Keep pressing the control handle while pressing the seat down with your weight;

c. Once the seat starts to move, you can release the control handle. When the seat continues to drop to the next position, it will make a "click" sound, and then it will be automatically locked.

2. Raise the seat height:

a. Lift your hips slightly off the seat;

b. Keep pressing the control handle while slowly raising your hips, the seat will re-bound automatically;

c. Once the seat starts to move, you can let go of the control handle. When the seat continues to rise to the next position, it will make a "click" sound, and then it will be automatically locked.

  • 【FIT & SAFE LINE MARK】Suitable for most old style bicycle saddles with clamp. There is a safe line mark on the seat post. Please insert at least above the minimum safety line.
  • 【LOWER THE SEAT HEIGHTS】a. Lift your hips slightly off the seat; b. Keep pressing the control handle while pressing the seat down with your weight; c. Once the seat starts to move, you can release the control handle. When the seat continues to drop to the next position, it will make a "click" sound, and then it will be automatically locked.
  • 【ENGINEERING】Remote controled 0-100mm adjustable hydraulic line control lift seat tube mountain bike seatpost. This lifting seat tube has 3 fixed height adjustable: 0mm, 50mm and 100mm.
  • 【RAISE THE SEAT HEIGHTS】a. Lift your hips slightly off the seat; b. Keep pressing the control handle while slowly raising your hips, the seat will re-bound automatically; c. Once the seat starts to move, you can let go of the control handle. When the seat continues to rise to the next position, it will make a "click" sound, and then it will be automatically locked.
  • 【MATERIAL】Made of high quality aluminum alloy material, lightweight, durable and strong.

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