Cane Creek THUDBUSTER ST Suspension Seatpost 30.9 X 375mm Black can be discounted enabling the trainer to communicate

enabling the trainer to communicate with apps and control the resistance unit

28mm max tire size

Recessed finger notch prevents upward slipping

Screwdrivers : phillips #2

Cane Creek THUDBUSTER ST Suspension Seatpost 30.9 X 375mm Black can be discounted enabling the trainer to communicateBuilding on Thudbusters proven parallel linkage technology, Cane Creek has completely re designed the seatpost for increased durability, a higher rider weight limit, additional suspension travel, as well as ease of use through tool free elastomer change and a single bolt seat clamp design. Designed specifically with the rigors of e bikes and daily commuting in mind, the Thudbuster ST (short travel) has 50mm of travel to significantly diminish shocks