Permanent laser engraving: Ensures the HTFU message is permanent and resists wear
Fits 1 1/8 inch steerer tubes: Compatible with most road and mountain bikes
6061 aluminum construction: Provides strength and durability for daily use
Available in multiple colors: Allows for easy personalization and bike matching
Simple installation: Replaces your bike's standard headset cap with minimal effort
Summarized by Shop
Best Custom Bike Headset Caps
Hey, we're familiar with "The Rules," but let's be honest, matching your socks to your eyeglasses? Well, that's just a little too much rule. But Harden The F*** Up! Yeah, we're all for that.
It's cold. HTFU! It's too hot. HTFU! It's windy! H.T.F.U! Get out there, throw a leg over, and get the gettin'! You'll
Material
6061 aluminum
Engraving
Permanent laser engraving
Fits
1 1/8 inch steerer tubes
Width
1 1/4 inches (32 mm)
Compatible bike types
Road, Mountain
Color options
Blue, Black, Orange
Summarized by Shop
4.9
29 ratings
5
4
3
2
1
A MUST Product for that personal touch with some sass!
Great quality. Recieved quickly.
Love the little touch it added to my bike. Had friends order once they saw mine.
C
Customer · May 5, 2026
Perfect fit look great
Brad · March 25, 2025
Perfect
The cap was exactly what I was looking for. Great quality and super fast shipping.