Chain Management & Idlers

The Catrike Chain Tensioner from TerraCycle allows you to move your boom without adjusting the chain length. This is a great accessory if multiple riders with different x-seams will be using your Catrike. X-seam's must be within four inches of each other.

Works with all Catrike Models

The ICE quick adjust kit is perfect if you have one ICE trike and multiple riders of different heights, adjusting your trike just got simpler. The Easy Adjust Kit allows you to move the boom in and out on the trike without having to add or remove chain links to your drivetrain. For Adventure and Sprint Series trikes.

• Note: Chainguard Sold Separately

Adjust the boom length from short to long and back again quickly and easily. No fussing with adding or removing chain links. Great for multi-rider families

The HPV quick adjust kit is perfect if you have one HPV trike and multiple riders of different heights, adjusting your trike just got simpler. The Quick Adjust Kit allows you to move the boom in and out on the trike without having to add or remove chain links to your drivetrain. For all models except SPM2/SRT20 recumbent cycle.

The Chain Gobbler 2 for E.V.O. - Bosch lets you adjust the boom length to the perfect fit for each rider within seconds and without tools.  The installation kit includes frame plate, boom plate, chain idlers, quick release levers and all other hardware needed

• Easily takes up or pays out chain
• Allows for boom adjustment from large to small
• Fits the Rambler E.V.O. - Bosch model
• Compatible with other TerraTrikes with the Bosch Boost Kit installed (Traveler, Rambler and Gran Tourismo)

The Universal Boom Adjust Chain Tensioner allows you to move your boom without hassling with the chain. It automatically compensates for changes in chain length when you adjust the seat for different riders. Perfect for anyone that would like to share their trike with different riders. The installation is simple, design is sleek and materials are strong. If more than one person rides your trike, then a Universal Boom Adjust Chain Tensioner is perfect to eliminate the worries of whether the chain is too long or too short! We make the mounting clamps in a wide range of sizes, so let us know your trike/bike make and model, we'll figure it out from there.

The ICE Easy Adjust Kit is perfect if you have one ICE trike and multiple riders of different heights.  Adjusting your trike just got simpler. The Easy Adjust Kit allows you to move the boom in and out on the trike without having to add or remove chain links to your drivetrain. For Adventure, Full Fat and Sprint Series trikes.

The HPV quick adjust kit is perfect if you have one HPV trike and multiple riders of different heights, adjusting your trike just got simpler. The Quick Adjust Kit allows you to move the boom in and out on the trike without having to add or remove chain links to your drivetrain.

The Universal Boom Adjust Chain Tensioner allows you to move your boom without hassling with the chain. It automatically compensates for changes in chain length when you adjust the seat for different riders. Perfect for anyone that would like to share their trike with different riders. The installation is simple, design is sleek and materials are strong. If more than one person rides your trike, then a Universal Boom Adjust Chain Tensioner is perfect to eliminate the worries of whether the chain is too long or too short!

This kit is designed for the Volae with adjustable boom and other bikes with a 2" diameter main frame and a 1.885 inch diameter boom.