Reach Adjust ZS56-ZS66 - To Suit Tapered Steerer - 5mm

Reach adjust headset offering +/-5mm adjustment in reach. Designed for frames with a 56mm upper and 66mm lower internal headtube using a Tapered steerer tube (1 1/8" to 1 1/2"). CNC-machined in-house in the UK from 6082-T6 aluminium and finished with a durable anodise finish.

Reach Change: +/- 5mm

Fits Headtube Internal Diameter: Upper - 56mm: ZS56
Fits Headtube Internal Diameter: Lower - 56mm: ZS66

Upper Cup Insertion Depth: 11.5mm
Lower Cup Insertion Depth: 11.5mm

Upper Cup Stack Height: 3.5mm -Total upper stack height including bearing cover: 9.5mm
Lower Cup Stack Height: 3.5mm

Upper Bearing: 41mm OD, 45 x 45 Degree AC sealed bearing
Lower Bearing: 52mm OD, 45 x 45 Degree AC sealed bearing

Steerer Size: Tapered (1 1/8" to 1 1/2")

Material: 6082-T6 aluminium

Finish: Anodised

To suit standard 1.5" Tapered forks and external cable routing (Will not work with the larger 1.8" fork or internal cable routing)