Over 2,000,000 Million Customers Served!!!

Need Help? Click the Live Chat to Talk to a Gearhead 💪

Enjoy Free Shipping on Orders Over $75 – Available Within the Lower 48 States!

SKU: ST3653

Crankbrothers Highline 7 Dropper Seatpost 30.9mm, 150mm Travel, Alloy Hydraulic Dropper Post with Self-Contained IFP Cartridge, Quick-Connect Head, Trelleborg Seals, Igus LL-Glide Bearings, for Mountain Bikes and Gravel Cycling

Regular price $257.21
$333.95 Sale price $257.21 Regular price
Sale Sold out
Unit price
/per 
Save 23%
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

This is a pre order item. We will ship it when it comes in stock.

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

Description
Specifications

Upgrade your mountain biking experience with the Crankbrothers Highline 7 Dropper Seatpost, a high-performance, SEO-friendly bike component designed for precision, durability, and style. This 30.9mm diameter dropper post features a 150mm travel, perfect for tackling technical descents and challenging terrains with confidence.

Materials & Construction:

Built from high-quality aluminum alloy, the Crankbrothers Highline 7 ensures lightweight durability without sacrificing strength. Its sleek black finish not only adds a modern aesthetic but also provides excellent corrosion resistance, making it ideal for all weather conditions.

Performance & Engineering:

Equipped with Crankbrothers' innovative Deluxe Chassis and a self-contained IFP hydraulic cartridge, this dropper seatpost delivers smooth, effortless saddle adjustments. The linear actuator ensures rapid return speed, allowing quick and precise saddle positioning on the fly. The shorter insertion length design enhances compatibility with a wider range of bike frames, providing versatile installation options.

Components & Technology:

Features include a 2-bolt quick-connect head for secure, tool-free saddle adjustments, and Igus LL-glide bearings and keys that reduce friction for effortless operation. The premium Trelleborg sealing guarantees reliable, dust- and water-resistance, enhancing longevity and performance. The internal cable routing system, combined with Jagwire cable and housing, ensures clean installation and minimal cable stretch over time. The quick connect mechanism simplifies cable installation and maintenance.

Style & Use Case:

Ideal for aggressive trail riding, enduro, and all-mountain biking, the Highline 7 dropper post is designed for riders who demand reliability and quick saddle height adjustments during demanding rides. Its sleek black color complements any bike aesthetic, providing a professional, unified look.

Innovative & Differentiating Features:

The self-contained hydraulic cartridge and linear actuator system make this dropper post stand out by offering infinite adjustment, a smooth feel, and quick saddle retraction. Its shorter insertion length enhances compatibility, while the high-quality alloy materials and premium seals ensure durability over extended use.

Specifications:

- Diameter: 30.9mm

- Travel: 150mm

- Length: 467mm

- Weight: 551g

- Remote: Cable remote (left or right position, remote sold separately)

- Material: Aluminum alloy

- Clamp Style: Standard rails

- Color: Black

- Compatible with internal cable routing

Optimize Your Bike Setup Today:

Experience seamless saddle adjustments on rugged trails with the Crankbrothers Highline 7 Dropper Seatpost. Whether you're tackling technical climbs or downhill descents, this dropper post provides reliability, smooth operation, and versatility for every ride. Perfect for mountain bikers seeking premium performance components that enhance their cycling adventures.

  • Smooth Hydraulic Performance with Self-Contained IFP Cartridge for Effortless Seatpost Adjustment and Reliable Operation
  • Premium Materials including Alloy Construction and Trelleborg Sealing for Durability, Corrosion Resistance, and Enhanced Sealing Performance
  • Advanced Components & Technology featuring Igus LL-Glide Bearings, Quick-Connect Cable Mechanism, and Linear Actuator for Precise, Fast Return and Seamless Functionality
  • Versatile Style & Use Case compatible with 30.9mm seat tubes, offering 150mm of travel for technical trail riding, enduro, and all-mountain cycling applications
  • Innovative Design with Shorter Insertion Length, Internal Cable Routing, and a 2-Bolt Quick-Connect Head for easier installation, compatibility across diverse bike frames, and a sleek, low-profile aesthetic
Length467
ColorBlack
Weight551
Travel (mm)150
ActuationCable Remote
Remote PositionLeft
Remote PositionRight
Diameter30.9
Cable RoutingInternal
MaterialAlloy
Defined ColorBlack
Clamp StyleStandard Rails
Offset (mm)0
Shipping
Returns
About Us
Contact Us

We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

The nitty gritty, for specific delivery timelines please pay attention to the delivery timelines on the product pages and the time frame estimated in the carts. If you need a part by a specific day, please contact us by chat, phone, or

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

We provide the you the ability to utilize multiple shipping & billing addresses, based upon what fits your current needs. However you are responsible to maintain and update any new address changes, as 365 Cycles will not be held liable for orders being shipped to an incorrect address.

  • Our Mistake: If we messed it up you can rest assured we are going to make it right. Contact us by email, phone, or chat and we will make your head spin with how quick we fix it
  • Warranty: We are an authorized retailer for everything we sell, so rest assured your product is covered under the manufacturer's warranty. Contact Us if you are having an issue and we will make sure you are taken care of
  • Just don't want it anymore: We have a 30-day return policy for orders within the US. We offer refunds on returned items that are brand new and in their undamaged, original packaging. Customers are responsible for the cost of return shipping. Damaged, installed, and used items as well as those without original packaging are not eligible for returns. If it's returned in this condition it may be denied and sent back to you

If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

*Please allow up to 3 business days for us to process your return*

365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

Customer Loyalty

Put yourself in their shoes and support those who support us.

You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

Understanding the answer is more important than the answer.

Progress Not Perfection

Pick a direction, analyze the results, and be willing to change course.

Will to Win

Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Customer Reviews

Based on 210 reviews
79%
(165)
13%
(27)
9%
(18)
0%
(0)
0%
(0)
S
S. Cohen

I bought this for my girlfriend's Yeti replacing a Reverb that was never reliable. I have a 1st Gen Highline dropper and it has been exceptionally reliable. This later generation extends even faster. Just great and reliable.

S
S. Cohen

I bought this for my girlfriend's Yeti replacing a Reverb that was never reliable. I have a 1st Gen Highline dropper and it has been exceptionally reliable. This later generation extends even faster. Just great and reliable.

S
S. Cohen

I bought this for my girlfriend's Yeti replacing a Reverb that was never reliable. I have a 1st Gen Highline dropper and it has been exceptionally reliable. This later generation extends even faster. Just great and reliable.;

S
S. Cohen

I bought this for my girlfriend's Yeti replacing a Reverb that was never reliable. I have a 1st Gen Highline dropper and it has been exceptionally reliable. This later generation extends even faster. Just great and reliable.;

A
Aljiro

Awesome