Acros AI-24 R1 ceramic headset review

Lovely steering bearing with 10-year guarantee

Our rating 
4.5 out of 5 star rating 4.5
GBP £100.00 RRP | USD $160.00
Across AI-24 Ceramic Headset

Our review

A quality upgrade that you'll appreciate over time
Skip to view product specifications

The low friction balls and grease in Acros’s Ai-24R1 headset are noticeably smooth to the hand, and they give a precise feel when assembled on the bike.


You can really tell the difference in the high precision when you overtighten the headset and it still spins freely, though we don’t recommend you do that – or at least, don’t leave it that way.


The Labyrinth O-ring seals can be easily removed for servicing and the headset, which weighs 57g, comes with a 10-year guarantee. we are really impressed with the performance of the Acros.  

Product Specifications


Name Ai-24R1 Headset
Brand Acros

Features Stainless Steel Angular Contact bearings,Total stack height - 10.4mm,1 1/8" Steerer Compatable,Sealing - Labrynth O-ring ,Designed for XC, Enduro & FR riding,Available in Black & Red,100% made in Germany,Comes with a 5 Year Guarantee!!
Weight (g) 67
Warranty Length 5 Years
Headset Type Internal