How much does a rocker plate cost compared with rocker feet?

Rocker plates reviewed in the UK cost around £295 to £999. Rocker feet from The Rocker Feet Co. cost £34.99 to £64.99 a set.

Guide

Rocker feet vs rocker plate.

Last updated: 28 October 2026

Both do the same basic job. They let your bike move under you on an indoor trainer, so it stops feeling like riding a brick. The differences are price, size and how much movement you get. Here's an honest comparison from the people who make one of them.

The short answer: if you want side-to-side movement on a trainer we make feet for, rocker feet give you that rocking feel for a fraction of the price of a plate. If you want front-to-back movement as well, or you swap between lots of trainers, a rocker plate is worth a look.

What does a rocker plate do?

A rocker plate is a board your whole trainer sits on. It pivots in the middle, with springs or air cushions controlling it, so the bike and trainer lean as you pedal. Some plates also slide front to back to copy the surge of speeding up and slowing down.

Reviewers tend to say the same things about them: longer sessions feel more comfortable, and indoor riding feels more like riding outside.

What do rocker feet do?

Rocker feet replace the feet on your trainer's legs. Each foot sits on tennis balls, two per foot, which squash slightly as you pedal and let the bike lean a few degrees each stroke, the way it does on the road. It's the same idea as a plate, built into the trainer itself.

Side by side

	Rocker feet	Rocker plate
Price	£34.99 to £64.99 a set	Around £295 to £999
Movement	Side to side, a few degrees	Side to side, and front to back on some models
Fits	Made for one specific trainer model	Most trainers
Space	Same footprint as your trainer	Adds a platform under the trainer
Setup	Under five minutes, often no tools	Trainer mounts on top; longer to set up
Moving it	No heavier than your trainer	Heavier and bulkier to shift
Adjusting the feel	Firmer or softer tennis balls	Air pressure or springs

Plate prices are examples from published reviews: Bespoke Rocker Plate R1 £295 (road.cc), Turborocks RealPlate React Stealth £499 (road.cc), Saris MP1 Nfinity £999 (Cyclingnews).

When a rocker plate makes more sense

You want front-to-back movement as well as side to side.
You switch between several different trainers.
Your trainer isn't one we make feet for.

When rocker feet make more sense

You want the rocking feel without spending hundreds.
Your pain cave is short on space.
You move or pack away your trainer between rides.
You'd rather fit something in five minutes than build a platform.

Which trainers do we make rocker feet for?

Each set is printed in house for one specific model, so it fits properly.

Common questions

Do rocker feet move as much as a rocker plate? Not quite. A full plate can give more lean, and some add front-to-back movement. Rocker feet give you the side-to-side rock, which is the part most riders notice straight away.

Which tennis balls should I use? Two per foot, not included. Use a good-quality ball. We recommend Chuckit! Ultra Medium. Balls are a wear item: swap them when they start to feel soft or flat. That keeps the ride feel consistent and protects your rocker feet.

Will it fit my trainer version? Each set is made for a specific model. If you're not sure which version you've got, check the label under the trainer or email us a photo.

Can I use them with a Zwift Ride? Yes. Most wheel-off trainer sets come as a bundle with a Zwift Ride front foot, and the front foot is also sold on its own.

Find feet for your trainer

Still deciding? Email sales@therockerfeetco.com with your trainer model. A real person reads every email and will tell you honestly whether rocker feet suit your setup.