SDG Tellis V2 Dropper Post: 34.9mm

Durability. Simplicity. Elevated.

Durability was the foundation of the Tellis dropper post. Featuring IGUS bushings, a sealed Wintek cartridge, and a Trelleborg main seal, the Tellis minimizes maintenance issues commonly found in other seat posts. With fewer moving parts, there’s less chance of failure.

The new Tellis V2 introduces a patent-pending low stack height head—10mm lower than the original—along with easy side-access bolts. The 3D-forged I-Beam cradle design incorporates a stronger 26mm stanchion, improving stiffness, durability, and reducing overlap.

The updated polycarbonate keyway system now includes lower copper shims, increasing durability and minimizing head play while maintaining a smooth stroke feel.

Additionally, simple travel adjustment shims (5mm, 10mm, and 20mm) are included with every Tellis V2, allowing riders to fine-tune travel heights for an optimal fit.

SPECS
Diameter: 30.9mm, 31.6mm, 34.9mm
Travel Options: 75mm, 100mm, 125mm, 150mm, 170mm, 200mm, 230mm
Industry-Leading Travel Range – 55mm to 230mm
Low Stack Height – 10mm reduced stack height head design
Side Access Rail Clamp – Quick and easy side-access bolts for adjustments
Enhanced Keyways – Polycarbonate + copper system for strength and reduced head play
Travel Reduction Shims – Adjustable in 5mm, 10mm, and 20mm increments (included)
Low Profile Actuator – 5mm reduced height for improved frame fitment
Proven Internals – Reliable Wintek Cartridge, IGUS bushings, and Trelleborg seal
Strong 3D-Forged Top Stanchion – 26mm diameter for increased stiffness and durability
Cold Weather Performance – Tested to -5°F (-20°C)

Specification by travel 75mm: Length 302.5mm, Rail to Collar 121.5mm, Collar to Bottom 181mm, Min Insert 103mm, Weight 416 / 430 / 454g

Specification by travel 100mm: Length 352.5mm, Rail to Collar 146.5mm, Collar to Bottom 206mm, Min Insert 103mm, Weight 465 / 481 / 508g

Specification by travel 125mm: Length 402.5mm, Rail to Collar 171.5mm, Collar to Bottom 231mm, Min Insert 103mm, Weight 504 / 525 / 557g

Specification by travel 150mm: Length 452.5mm, Rail to Collar 196.5mm, Collar to Bottom 256mm, Min Insert 103mm, Weight 546 / 569 / 603g

Specification by travel 170mm: Length 492.5mm, Rail to Collar 216.5mm, Collar to Bottom 276mm, Min Insert 143mm, Weight 566 / 589 / 631g

Specification by travel 200mm: Length 552.5mm, Rail to Collar 246.5mm, Collar to Bottom 336mm, Min Insert 173mm, Weight 614 / 640 / 683g

Specification by travel 230mm: Length 612.5mm, Rail to Collar 276.5mm, Collar to Bottom 336mm, Min Insert 173mm, Weight 691 / 735g