Brompton Chain Tensioner for P & T LineUpgrade your ride with this precision rear chain tensioner, engineered for the Brompton P Line and T Line (4 speed models). It keeps your chain perfectly aligned, ensures smooth shifting, and makes folding and unfolding effortless. Key Features Designed for Brompton P Line & T Line (all 4 speed) Smooth and reliable chain guidance Durable alloy construction with reinforced jockey wheels Lightweight design to match your superlight Brompton A high

This component ensures the bike remains stable when folded

Package: 1× titanium seatpost

Different colors options are suitable for all Brompton color combos

Size: 70mm diameter

weighing in at just 24

Color: Black

Internal Dimensions: Width 17 cm

On the traditional Brompton handlebar

Material: AL7075 Aluminum + High-Abrasion Rubber

airports and offices

Stylish natural leather will protect your Brompton from starches

full brightness