The Freakbobs had the scene in a chokehold…
But Freakstar just warped in and stole the crown.
More chaos. More colour. More energy.
This is the real next step in the Freak lineage — and it hits different on a cockpit.

FREAK-STAR TOPCAP is a rider-designed MTB topcap made to finish the look of your cockpit. It replaces the plain stock top cap with a small detail you actually want to look at every time you ride.

CNC machined from lightweight alloy and made for standard 1 1/8" steerer setups, this stem cap is an easy visual upgrade for mountain bikes, dirt jump bikes and custom builds.

Each topcap includes an M6 bolt, so you have the hardware needed to fit it to your bike.

What Are MTB Topcaps?

An MTB topcap, also called a stem cap or headset cap, sits at the top of your mountain bike’s fork steerer tube. On a threadless headset, the cap and its centre bolt are used to set the headset bearing preload during adjustment, helping remove unwanted play while allowing the steering to turn freely.

It’s also one of the details you see every time you look down at your bike.

Make Your Bike Yours

A HEXCAPS topcap replaces your plain stock cap with a design that suits your setup. Match your bike’s colours, choose a graphic you love or add an engraved detail to your cockpit.

Explore our MTB topcaps collection to find your favourite design.

Will It Fit My Bike?

HEXCAPS topcaps are designed for standard bicycle headset top-cap setups. Check this product’s specifications for compatibility before ordering.

Bikes with integrated steerer tools, special headset systems or an unusual topcap may need a different solution. Unsure? Send us a photo of your current setup and we’ll help you check.

Is a Bolt Included?

Yes. Each HEXCAPS topcap includes an M6 bolt. You’ll find the design, finish and sizing information in the product details above.

FREAK-STAR TOPCAP is a graphic MTB topcap made to replace the plain stock cap with a design that suits your bike. CNC machined from lightweight alloy, made for standard 1 1/8" steerer setups, and supplied with an M6 bolt for easy fitting.