BONTRAGER LINE 31.6 DROPPER SEATPOST Marin_kids 1 x SRAM Rival22 1

1 x SRAM Rival22 1 Shift-Brake Control Flat Mount

Brake type: Disc

Accessories: Kickstand

Kinomap & Zwift (when using compatible speed/cadence sensors)

Lunar Polar

BONTRAGER LINE 31.6 DROPPER SEATPOST Marin_kids 1 x SRAM Rival22 1A reliable dropper seat post with a 3 key chassis design that minimises shaft play for a post that provides smooth and consistent travel adjustment. The Bontrager Line 31. 6 dropper seat post offers reliable and infinite adjustability within multiple dropping ranges to suit riders of all types. A 3 keyed chassis design provides additional lateral rigidity and minimises play while a 2 bolt rocker head is perfect for fine tuning saddle tilt. Line 31. 6