Spare and service parts for SDG Tellis Droppers. Click here for service instructions or refer to the video guides below.

Clamp Assembly
Top and lower directional saddle clamps. Compatible with all Tellis Dropper Seat Posts.

Clamp Hardware
Replacement assembly for clamps: (2) Bolts (2) Washers (2) Conical Washers and (2) Conical Nuts. Compatible with all Tellis Dropper Seat Posts.

Collar and Bushing Seal Kit
Freshen up your Tellis with a Replacement Trelleborg Collar Seal, IGUS Bushing, Lower Bushing and Keyway Set. Compatible with all 30.9mm and 31.6mm Tellis Dropper Posts. Now also available in 34.9mm

IGUS Bushing
Ultra smooth, self-lubricating IGUS bushing for 30.9mm and 31.6mm Tellis Dropper Seat Posts. Now also available in 34.9mm

Keyway Set
Replacement polycarbonate keyway set. Compatible with all Tellis Dropper Seat Posts.

Cartridge
Wintek replacement oil cartridge. Includes bottom out bumper and Tellis Lock Nut Tool.

Stanchion
Replacement top stanchion for 30.9mm and 31.6mm Tellis Dropper Seat Posts.

Remote Lever
Light action, forged alloy dropper remote lever for 22.2mm diameter handlebar mount.