TRANZX SI13J Internal Cable Dropper Seat Post 170-200mm Travel Adjustable 31.6mm x 558mm RGroup_11526EB81B8EA922C8D1D1D0E4C3E4979FA1C4E8 Rear lights: Adapter/s required: Thule

Rear lights: Adapter/s required: Thule Light Board

with the left-hand lever providing easy access and operation

Phil Wood® outboard bearing

Choose the Copperhead for a stem that can handle anything

Extra stretch proof

TRANZX SI13J Internal Cable Dropper Seat Post 170-200mm Travel Adjustable 31.6mm x 558mm RGroup_11526EB81B8EA922C8D1D1D0E4C3E4979FA1C4E8 Rear lights: Adapter/s required: ThuleThe TRANZX SI13J Internal Cable Dropper Seat Post is ideal for riders with shorter legs or those who ride in diverse terrains. It features adjustable travel in 5mm increments and pressure adjustability for precise customization. The included up down dropper lever enhances convenience, while the lightweight alloy construction and hard anodized black shaft finish provide durability and a sleek appearance.