Shimano SM-SH10 SPD-SL Cleat

Zero float means your foot is locked into a fixed position on the pedal with no side-to-side movement. While this creates a highly efficient power transfer, it leaves no room for error in your cleat alignment, as your foot cannot naturally adjust while pedaling.

Generally, no. Because these cleats offer no float, they are best suited for experienced riders who have already dialed in their perfect bike fit and cleat position. If you are new to clipless pedals, we recommend starting with yellow or blue SPD-SL cleats, which offer some degree of float to protect your knees.

Yes, the SM-SH10 cleats are fully compatible with all Shimano SPD-SL pedal systems. They are designed to clip in and out of any standard SPD-SL pedal body.

You should choose the red SM-SH10 cleats if you are a sprinter or a competitive cyclist who prioritizes maximum power transfer over comfort. If you experience knee pain or are still experimenting with your cleat position, the yellow (6-degree float) or blue (2-degree float) options are safer, more forgiving alternatives.

Because there is zero float, your cleat position must be exact. If the cleat is angled incorrectly, it can force your foot into an unnatural position, which may lead to discomfort or injury over longer rides. We recommend having a professional bike fit performed before installing these.