SKU: 78504414916

Pro Seat Post Dropper Kit - Black

Sale price$22.74 Regular price$25.27
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

Pro Seat Post Dropper Kit - BlackDropper seatposts are quickly becoming standard equipment on mountain bikes across the globe, and for good reason. While most droppers use traditional shift cables and housing, the Jagwire Pro Dropper Kit is the first cable and housing system designed from the ground up to ensure they work as well as possible. The included dropper specific 0. 8mm Pro Polished stainless inner cable interfaces seamlessly with remote levers and actuator arms to provide

         

Dropper seatposts are quickly becoming standard equipment on mountain bikes across the globe, and for good reason. While most droppers use traditional shift cables and housing, the Jagwire Pro Dropper Kit is the first cable and housing system designed from the ground up to ensure they work as well as possible.

The included dropper-specific 0.8mm Pro Polished stainless inner cable interfaces seamlessly with remote levers and actuator arms to provide effortless cable movement. And the innovative FLEX-SL housing is more flexible than standard shift housing, allowing for easier installation with internally-routed seatposts and providing smoother cable movement. With all needed parts included, Pro Dropper Kits are simple to install.

  • Pro Polished cables combined with improved Slick-Lube housing liners offer enhanced remote lever feel and long-lasting performance
  • Kits include all the parts and enough housing to install with either internally or externally routed seatposts
  • Includes heat-shrink shims for use at the cable clamp to ensure compatibility with most cable-actuated seatposts and remote levers
  • Flexible housing construction improves performance with internal routing and tight housing bends
  • 0.8mm cable and FLEX-SL housing are for use only with dropper seatposts

Black ONLY

FLEX-SL - ​flexible linear strands around a Slick-Lube liner

Flexible Linear Strand, Lubricated

Linear strands of flexible steel are used to encircle the Slick-Lube Liner creating a low-compression ring. This makes it ideal for use with internal dropper seatposts with tight bends in the routing.

STR-PS - ​Polished stainless steel spiral-bound cables

Pro Polished Stainless for Dropper

​Spiral-bound stainless cables undergo a polishing process to remove imperfections, and the 0.8mm diameter improves flexibility and further reduces friction. With no coating to wear off, these cables provide long-lasting performance. STR-PS cables are designed for use only with dropper seatposts and remote levers. Gold tint is applied for easy identification.

1 1700mm FLEX-SL Dropper Housing
1 2000mm Pro Polished Dropper Inner Cable
2 Sealed Alloy End Caps
2 Lined Alloy End Caps
1 Heat-Shrink Shim
1 Cable Tip
1 5G Tube Top
1 Rotating Hook

 

Housing Construction FLEX-SL
Outside Diameter 4.0mm
Housing Length 1700mm
Cable Construction STR-PS
Compatibility SRAM®/Shimano® Road and Mountain
Cable Length 2000mm

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 78504414916

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4.3 ★★★★★
Based on 19 reviews
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Mr. & Mrs. Us
Grantham, US
★★★★★ 5
Affordable, Clean and does the job.
Size: 36 sqft, Size: 36 sqft
I consumed about 90% of this box doing all doors and the tailgate on a 2000 tahoe. I applied it very liberally inside every door (exteror) panel. We then added an almost equal amount of deadening/absorbing/decoupling foam to the other side of the door (panel side). If you know how many rattles a circa 2000 tahoe GMT800 can have by now, you can appreciate why I added this as a "must" if i were to put some money back into this vehicle. Best sub $150 spent on this mini resto so far, right next to tint. Good quality. Not to thick or thin. Good sized sheets. Seamed to deaden as good as another slightly thicker material i recently used in my F250. My box was delivered with no issues of melting or anything funky. Clean, no major smell before or after and easy to work with. Maybe buy a roller set and wear gloves. Save your hands if your doing inside of panels. Good buy. Will buy more for future projects.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
T
Verified Purchase
Todd G. Teiken
Dallas, US
★★★★★ 5
Great product
Size: 36 sqft
Easy to apply, made a big difference in sound deadening on side by side. Would definitely purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
B
Verified Purchase
B. Billy
Fort Morgan, US
★★★★★ 5
AS GOOD AS ANY OTHER, WORKS GREAT
Size: 36 sqft, Size: 36 sqft
Used this in my 17 RAM 1500. This stuff works great, just as good as S...ss brand that is also sold on here. Same thickness and same tackiness. And this stuff sticks like crazy, once its laid down and rolled onto the surface, it is hard to remove, so I am pretty sure it will stay where I installed it. It is great value, one box was enough to do the whole roof of the truck with a little left over for small spots. I think it took a total of 2.5 boxes to do my whole crew cab, roof, floor and back wall and most of the firewall, and I also added a layer of their .25" foam. I do notice a difference in less outside noise, from wind and road. I will be doing my wife car soon, and this is the product I will be using again, I recommend this.
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Reviewed in the United States on January 14, 2026
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Verified Purchase
AF_TX
Pawtucket, US
★★★★★ 5
Dyna... who?
Size: 36 sqft
This stuff works great. Fraction of the cost to Dyna.. and just as good. Very sticky. Used in doors, floors and ceiling. Great product and performs flawlessly. I would highly recommend this.
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Reviewed in the United States on March 13, 2026
J
Verified Purchase
Jacob C. Hall
Lake Worth, US
★★★★★ 4
Awesome, inexpensive alternative to name-brands!
Size: 36 sqft
Awesome. Stuck well with alcohol prep and time to let liquid flash-off. Very consistent, piece to piece. Backing peeled easily when desired. Compared to Amazon Basics, the butyl seemed a little thicker (infinitesimally) and stickier, foil was less thick than Amazon Basics. Very good value. Started with my nice car, but after completing project, sound dampened all cars in the immediate family it made such a noticeable difference in sound level and quality of music from soeakers. Recommended!
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Reviewed in the United States on October 21, 2025

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