Bike Boy Tool Holder for Bicycle Frames

Design preview. Rendered from the file, not a photo.

The maker says it fits: Bicycle frame (39mm diameter tube). See the proof

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What it does

Clips onto your bike frame so tools travel with you on every ride
Shaped with slots sized for two Allen keys and one wrench
Open clip design, so it attaches without extra hardware
Made to order in the USA after you place your order

Bike Boy sits on your bike frame, ready to carry a few basic tools wherever you ride. It clips onto the tube and gives you a spot for the wrench and Allen keys you might need out on the road or trail.

The holder is shaped with two slots for Allen keys and one slot for a wrench, keeping them within reach instead of buried in a bag. It clips onto the frame tube, so you can bring your tools along without strapping on a separate pouch.

This tool holder works well for cyclists who like to carry a small set of tools during rides. Check that your frame tube matches the shape before you order.

Made to order in the USA after you place your order.

What it fits

The maker says it fits: Bicycle frame (39mm diameter tube)

That is the maker's word, not a fit we measured. Check the size below against your own.

Bicycle frame (39mm diameter tube) (model 39mm)From the maker's own listing notes, checked 2026-08-13. See the original post

What you get

This design prints as one piece.
Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.

Who made this design

Shared under GNU GPL. See the original design