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Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black
Load image into Gallery viewer, SDG Tellis Internal Routed, Adjustable Dropper Seatpost - 34.9mm, 125mm, Black

SKU: DRST0132

SDG Tellis Internal Routed 125mm Dropper Seatpost 34.9mm Alloy Hydraulic with Infinitely Adjustable Travel, Sealed Cartridge, Left Remote Lever, Cold Weather Performance, Black

Regular price $183.14
$269.99 Sale price $183.14 Regular price
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Description
Specifications

Introducing the SDG Tellis Internal Routed, Adjustable Dropper Seatpost - the ultimate choice for serious cyclists seeking reliable performance, sleek design, and versatile functionality. Engineered with premium materials and advanced technology, the Tellis 34.9mm, 125mm travel seatpost delivers smooth, effortless saddle height adjustments tailored to your riding style.

Materials & Construction:

Constructed from high-grade alloy with a durable 3D forged head and 7075-T6 forged clamp, the SDG Tellis ensures longevity and strength while maintaining a lightweight profile at just 587 grams. Reinforced with Trelleborg seals and stainless steel hardware, this seatpost offers exceptional sealing capacity to resist dust, dirt, and weather conditions, even down to -20 C, making it Cold Weather Approved for reliable winter riding.

Performance & Engineering:

Featuring an internally routed, infinitely adjustable design, the Tellis provides seamless saddle height customization without any preset limits, enhancing riding comfort and efficiency. The fully sealed, alloy cage hydraulic cartridge system offers a softest lever action in the market, allowing precise control with minimal effort. IGUS bushings significantly reduce stiction, ensuring smooth, responsive actuation every time.

Components & Technology:

The innovative sealed hydraulic cartridge system is cable actuated with an easy-to-attach base cable head, facilitating straightforward installation. The included left-handed 1x lever, crafted with premium Jagwire Lex SlicK housing and stainless cable, provides featherlight actuation, giving you quick and confident saddle adjustments mid-ride. The intelligent keyway system minimizes play, delivering rock-solid performance and durability over countless rides.

Style & Use Case:

Designed for XC, trail, and all-mountain enthusiasts, the SDG Tellis combines minimalist aesthetics with high-end functionality. Its sleek black finish complements any bike decor, while the internal routing keeps your frame clean and aerodynamically efficient. Perfect for riders looking for a reliable, adjustable dropper that enhances confidence on technical descents and steep climbs alike.

Innovative Features & Advantages:

- Infinite adjustment range for precise saddle positioning

- Fully sealed alloy and stainless cartridge system for superior durability

- Cold weather compatibility for winter riding conditions

- Lightweight yet robust alloy construction

- Featherlight lever design for effortless actuation

- Easy installation with internal cable routing and a base attachment system

Optimize your mountain biking experience with the SDG Tellis Internal Routed Dropper Seatpost - where engineering excellence meets affordability. Elevate your ride with confidence, control, and comfort.

  • Durable alloy construction with internal routing and infinitely adjustable travel for precise saddle height positioning, designed for seamless integration on modern mountain and trail bikes.
  • Sealed hydraulic cartridge system featuring Trelleborg seals and IGUS bushings ensures smooth, reliable dropper post action in all weather conditions, including temperatures as low as -20 C.
  • Innovative internal routing and intelligent keyway system minimize play and stiction, providing consistent performance while maintaining a lightweight (587g) design ideal for aggressive riding styles.
  • Adjustable 125mm travel combined with a 34.9mm diameter clamp offers compatibility with a wide range of frame sizes and bicycle types, making it perfect for trail, enduro, and all-mountain cycling.
  • Includes a left-handed 1x lever with premium Jagwire Lex Slick Housing for effortless, featherlight actuation, enhancing rider control and confidence during technical climbs and descents.
Length417
Travel (mm)125
Remote PositionLeft
Cable RoutingInternal
AdjustmentInfinite
Max Height180
MaterialAlloy
Clamp StyleStandard Rails
Offset (mm)0
ColorBlack
Min Height237
Weight587
ActuationCable Remote
Diameter34.9
Defined ColorBlack
keyword searchWonderland Suspension
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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!

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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.

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Ben Berman Founder & CEO of 365 Cycles


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