Acros BlockLock BlockLock Headset (steering limiter)
Lists today at $145 per set
Own a Acros BlockLock BlockLock Headset (steering limiter)?
Track its value in your garage, or list it for sale locally in a few taps.
What a used one is worth
New
$145
$123 to $145
Like new
$138
$117 to $145
Excellent
$131
$111 to $144
Good
$109
$92 to $120
Fair
$80
$68 to $88
For parts
$44
$37 to $48
From the current list price, adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- Acros
- Series
- BlockLock
- Model
- BlockLock Headset (steering limiter)
- Type
- Headset
- Years
- up to 2026
- Current list price
- $145 per set (as of 2026-09)
Compatibility
- Shis
- ZS44/28.6, ZS56/40, ZS66/46, ZS66/40
Specifications
- Type
- zero_stack
- Bearing
- stainless steel angular contact cartridge bearings (per Acros)
- Sold as
- upper and lower parts sold separately
- Steering stop deg
- 120, 135, 150, 164
From Acros North America's own US store (acros-components.com/us; Irvine, California); acros.de no longer resolves. Uppers and lowers are sold separately, so list_price_usd is the lowest matching pair: ZS44/28.6 upper ($75) plus ZS56/40 lower ($70). S.H.I.S. codes combine the part's cup type and head tube bore with the crown race or steerer size printed in its technical data. Parts shown as "From" prices were not used for the set price. Launch years are not published and older Acros lines (AH and AZX series from acros.de) were not recoverable.
For sale now
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