Pedal & Cleat Compatibility: Find the Right Match

Three parts. One good match.

Start with what is on your bike.

A familiar logo is not enough. Your shoe, cleat and pedal each have a job to do, and the connections between them need to match.

01 / THE SHOE

Check the mounting arrangement.

Find your shoe model and the cleat-mounting system its manufacturer supports. Start here, rather than judging the fit from a photograph.

02 / THE CLEAT

Read the exact model.

Look for the model marking on the cleat or its packaging. Color and a similar outline do not establish which pedal it fits.

03 / THE PEDAL

Confirm the approved match.

Check the pedal maker's approved cleats and setup instructions. A cleat can fit your shoe without fitting your pedal.

The detail that saves a wrong purchase: shoe-to-cleat fit and cleat-to-pedal fit are two separate checks. You need both.

Know the name

Similar letters. Different connections.

Use this as a starting point, then check the exact models. These standards are examples, not a list of every pedal we stock.

Swipe the table sideways to see both columns.

What to check when a listing uses these names
Name on the listing Before you buy
Shimano SPD Find the specific SPD-compatible cleat approved by the pedal maker. SPD, SPD-SL and SPD-SLR are not one interchangeable system.
Shimano SPD-SL Confirm that the pedal requires SPD-SL cleats. A compatible road shoe does not make a different pedal interface compatible.
Shimano SPD-SLR Use the SPD-SLR pedal interface. Shimano says SPD-SLR cleats are not compatible with SPD-SL pedals. See Shimano's explanation.
LOOK Keo Check that the listing explicitly names the Keo road standard. LOOK specifies Keo Grip cleats for its Keo road pedals.
LOOK, with no model Ask which system it is. LOOK also makes X-TRACK products with an SPD-compatible interface, so the brand name alone is not enough.
Already own Shimano road shoes? Shimano describes SPD-SLR cleats as compatible with existing Shimano SPD-SL road shoes, but not SPD-SL pedals. That is exactly why the two connections need separate checks.

A closer look / Racework Ace

Let us check the option before you commit.

The Ace listing has options labelled SPD and LOOK. We do not want you guessing which exact cleat those labels mean.

A useful fit question starts with the model.

Send us the Racework Ace option you are considering, your shoe model, and the marking on your cleat. A clear photo helps when the lettering is worn. We can then check the specific combination instead of making a broad promise about compatibility.

View the Racework Ace options, or ask us to check your setup.

Your fit-enquiry checklist

This checklist stays on your screen. It does not send us a message or certify the fit.

The usual sticking points

A few answers before you order.

Replacing one part should not mean guessing about the other two.

Can I keep my cleats when I change pedals?

Only when the new pedal's manufacturer approves that exact cleat. Check the model, not just whether both products are described as road or mountain-bike equipment.

What should I check when replacing worn cleats?

Match the exact standard and approved cleat model, then check the required hardware and setup instructions. Looking similar to the old cleat is not enough.

What changes when I buy new shoes?

Check the shoe's mounting arrangement and required hardware, even when you are keeping the same pedals and cleats.

Does a related-product link mean the parts fit together?

No. It is an invitation to explore, not a compatibility guarantee. Confirm the exact parts before ordering.

Sources and compatibility notes

Based on manufacturer guidance and the linked Alpine Extreme catalog record. Source review: September 18, 2026. This is a selection guide, not a test of every combination.