ACROS ZS56 / ZS56 handlebar

The ACROS ZS56 / ZS56 headset has been specially developed for the latest COMMENCAL frames: META V5 – SX V5, T.E.M.P.O. – T.E.M.P.O. POWER, META HT V3 and CLASH V3.
Thanks to high-quality stainless steel cartridge bearings and the tried-and-tested IPS (Internal Protection System) sealing system, this high-end model offers maximum durability, precise steering and reliable protection against water, dust and dirt.

The headset complies with the ZS56 / ZS56 (Zero Stack) standard and is fully ICR-compatible – ideal for modern internal cable routing. It is supplied as a complete set and can be easily fitted with both the original Ride Alpha stem and any aftermarket stem.

Benefits & Features

• High-end stainless steel cartridge bearings for maximum durability
• IPS double-lip seals – optimum protection against water and dirt
• ICR-compatible (internal cable routing)
• Complete set for Ride Alpha & aftermarket stems
• Zero Stack ZS56 / ZS56 – modern, semi-integrated design
• Perfect fit for Commencal META V5, Tempo, PW, HT V3, Clash V3

Contents

• Stainless steel cartridge bearings
• 4× Acros ICR spacers 5 mm (Ride Alpha compatible)
• 2× Acros ICR spacers 10 mm (Ride Alpha compatible)
• Acros ICR top cap (Ride Alpha compatible)
• 4× aluminium spacers (aftermarket stem compatible)
• Acros top cap, black anodised (aftermarket stem compatible)
• Ahead clamp
• Assembly grease

Technical specifications

• Standard: ZS56 top / ZS56 bottom
• Type: Semi-integrated (Zero Stack)
• Steerer tube: Tapered 1 1/8" – 1.5"
• Top mounting diameter: 56 mm
• Bottom mounting diameter: 56 mm
• Seal: IPS – Internal Protection System

Compatible models

• META V5 – SX V5
• T.E.M.P.O. – T.E.M.P.O. POWER
• META HT V3
• CLASH V3