Chain Management and Idlers

Catrike Chain Tensioner allows you to move the boom while automatically compensating for the change in chain length. No need to resize thechain.  I...

This Catrike chain routing system uses low-friction PTFE tubing to guide the chain.  The ends of the tubes are flared for quiet and smooth running....

36Replacement Upper Chain Tube for the HP Velotechnik Gekko FX 20.As pictured.  Does not include any additional mounting hardware beyond the one mo...

Spring clips make the installation of chain tubing much easier on most recumbents. Designed to mount around idler pivot bolt.Includes:- 1 long spri...

ICE Velcro strap for attaching chaintube.

With beautifully machined side aluminum side plates and a pair of "Ceramic Bearings" that are machined to the tightest tolerances, this is the top ...

The Catrike Chain Tensioner from TerraCycle allows you to move your boom without adjusting the chain length. This is a great accessory if multiple ...

The Stainless Steel Single Chain Keeper holds your chain in place on a Return or Power idler in an economical, durable and beautiful manner befitti...

Designed for super efficiency, super durability, and super price!Get the higher efficiency of a large 23T idler, but in our value priced SportPlus ...

Replacement lower Chain Tube for the HP Velotechnik Scorpion FX 20.As pictured.  Does not include any additional mounting hardware.

Features: Replacement chain guide wheels for Sun Seeker recumbents 38x56x15mm - 10mm inner diameter

Want to share the thrill of the TerraTrike Spyder with multiple riders? The Spyder Chain Gobbler allows you to adjust your trike’s boom length to t...

Replacement upper Chain Tube for the HP Velotechnik Street Machine.As pictured with Mounting Springs.  Does not include any additional mounting har...

HP Velotechnik replacement bushing for chain idler. Designed for Street Machines, Scorpion trikes, Gekko trikes, Grasshoppers and Speedmachines. Co...

Replacement Lower Chain Tube specifically for the HP Velotechnik Street Machine. Mounting hardware not included.

Offered as a factory replacement chain tube for Terratrike Rovers and Ramblers trikes, the Terratrike 102cm LDPE chain tube will be the solution to...

Outer Diameter:  1/2" X Inner Diameter .257 X L 1/2"  Color: Black Anodized

For use with idlers, the L Mounting Bracket ensures the chain stays engaged on the idler. L bracket for idlers Fits various models in various loca...