Bicycle Safety Reflective Warning Strip

Give your spokes a reflective finish

Add grey reflective sleeves to suitable bicycle spokes with this 12-piece set. Each strip is listed as 8 cm long, with a split tubular shape shown in the product photographs.

A reflective wheel detail

The sleeves reflect light directed towards them. Supplier photos show different spoke arrangements and a bright appearance under illumination; the effect depends on lighting, viewing angle and wheel movement. These are passive reflectors and need no batteries.

Twelve pieces per set

The supplier specifies 12 grey strips. Wheel photographs illustrate possible arrangements and may show more strips than one set supplies. A bicycle, wheel and other accessories are not included in the listed set.

Dimensions and fitting

Each strip is listed as 8 cm long, with an inner-diameter range of 1.9–2.4 mm and an outer diameter of 5 mm. The photos show an opening along the sleeve so it can fit around a suitable spoke. Compare your spoke shape and diameter before ordering.

Check your wheel

The source mentions mountain-bike spokes of around 24 cm as an example; that is not the strip length or a universal wheel specification. Check the available spoke length and clearance from neighbouring spokes, brakes, frame and drivetrain. Do not force a sleeve onto an unsuitable spoke.

Before riding

Follow the fitting guidance and confirm every strip is securely retained. Turn the wheel by hand to check clearance before riding and inspect the sleeves regularly. Use these reflective details alongside the lights and reflectors appropriate for your cycling setup; a measured visibility distance is not supplied.