Quick Answer

Installing the Strider Stem Adapter - Pro on your Strider 12 Pro is a straightforward process that allows you to attach standard handlebars and stems. Follow these steps to ensure a secure fit and avoid common pitfalls.

Why You Might Need the Stem Adapter

The Strider Stem Adapter - Pro lets you upgrade your Strider 12 Pro with a wider range of handlebars and stems. It's especially useful if your child needs a different handlebar height or reach for comfort and control. However, it's only compatible with the Strider 12 Pro model that has 'STRIDER' printed on the frame—double-check before buying.

What You'll Need

You'll need a 4 mm Allen wrench, a torque wrench (recommended), and the Strider Stem Adapter - Pro itself. The adapter has a clamp size of 25.4 mm and a stem clamp of 28.6 mm, so ensure your handlebar and stem match these dimensions.

Installation Steps

  1. Remove the existing handlebar and stem: Use a 4 mm Allen wrench to loosen the bolts on the original stem clamp. Slide the handlebar and stem off the steerer tube. Keep the bolts and washers in a safe place. Common mistake: losing small parts. Place them in a tray or container.
  2. Attach the Strider Stem Adapter - Pro: Slide the adapter onto the steerer tube with the wider clamp opening facing up. Align it so the stem clamp faces forward. Tighten the two bolts evenly using the Allen wrench, alternating between them to ensure even pressure. Checkpoint: The adapter should sit flush against the frame's headset. If it's crooked, loosen and re-align.
  3. Install the new handlebar and stem: Insert the handlebar into the adapter's clamp (25.4 mm) and the stem into the upper clamp (28.6 mm). Tighten each bolt to the manufacturer's torque specification (if known) or snugly by hand. Avoid over-tightening, which can strip threads. Common mistake: over-tightening the stem clamp. Use a torque wrench set to 5 Nm if available.
  4. Check alignment and test: Ensure the handlebar is straight and the stem is aligned with the front wheel. Tighten all bolts fully. Lift the front wheel and turn the handlebar left and right to confirm smooth movement without binding. Final check: The handlebar should move freely without resistance. If it binds, re-check the adapter alignment.

Product Details

  • Strider Stem Adapter - Pro: Only compatible with the Strider 12 Pro that has the word 'STRIDER' on the frame. Clamp: 25.4 mm. Stem Clamp: 28.6 mm. This ensures you get the right adapter for your bike; using it on an incompatible model won't fit and could be unsafe.

    Strider Stem Adapter - Pro

    Strider Stem Adapter - Pro