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SDG Tellis Dropper Seatpost

sku# 153104
SDG - Tellis Dropper SeatpostSDG - Tellis Dropper SeatpostSDG - Tellis Dropper SeatpostSDG - Tellis Dropper Seatpost
Model Info
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Product Info

Addressing all the complaints of the competition, the SDG Tellis Dropper Seatpost shows a simple design wins out. SDG made this post easy to install, use, and service, delivering the must-have features of a dropper post without the common headaches. The smart touches are all over this post, from a keyed design that doesn't get wiggly after a week, a cable that attaches at the base, and an ultra smooth thumb remote.

Product Details


Aluminum Alloy


107mm Minimum Insertion

Internal Routed Infinitely Adjustable Design

Fully Sealed Alloy Cage / Stainless Tip Cartridge System

Durable 3D Forged Head with 7075-T6 Forged Clamp

Featherlight Thumb Actuation

Intelligent Keyway System Ensures Minimal Play

Easy Installation – Cable Head Attaches At Base

Cold Weather Approved – Tested Down To -20C

1x Lever Included with Premium Jagwire Lex Slick Housing, Stainless Cable & Hardware

Saddle Rail Compatibility7mm (steel, chromoly, titanium), 7x9mm (oval carbon)


  • Material: Aluminum
  • Used For: Trail, All-Mountain
  • Dropper Seatpost: Yes
  • Warranty: 2 Years
Size 30.9x467mm​/150mm 30.9x507mm​/170mm 31.6x467mm​/150mm 31.6x507mm​/170mm
Weight (g) 552 570 573 593
Diameter (mm) 30.9 30.9 31.6 31.6
Length (mm) 440 440
Travel (mm) 150 170 150 170



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