LockIn Saya _02 TX / Gyuto & Kiritsuke Gyuto

LIMITED EDITION

LockIn Saya 02 — Gyuto TX
A limited edition defined by its surface.

A textured finish introduces a distinct tactile and visual presence.

Released in small batches:
Only 5 units per size.

DESCRIPTION

A wooden saya developed as a complementary object to the knife.

Designed to accommodate variation across makers within a defined range, in this case Gyuto and Kiritsuke Gyuto, providing a stable hold through the AdaptiveFit System™  a Fixed Slide Mechanism™, and an Edge Clearance™, keeping the blade secured and the cutting edge protected over time.

FORM

The external form is derived from the proportions of the blade it protects.

Each size is developed as a distinct object, maintaining a consistent language while responding to differences in length and height.

FINISH

The interior is sealed to protect against moisture and odours.

The exterior is stained, oiled, and buffed with wax, using products specifically formulated for timber protection and longevity.

MATERIAL

Tasmanian Oak
Sustainably sourced Australian hardwood.

Selected for its balance between stability and workability, allowing the internal structure to be defined with precision while maintaining a consistent surface over time.

Finished in black charcoal to establish a uniform tone while preserving the natural grain.

Sliding element made from recycled Australian hardwood.

Textile-covered neoprene inserts provide controlled contact with the blade while remaining non-absorbent and resistant to moisture and odours.

PERSONALISATION (+$20)

Optional engraving available.

A name or personal tag can be added, positioned to sit within the object without disrupting its form.

Only text can be engraved. No logos.

Right or left-handed orientation can be selected.

FIT & SIZE

Designed for Gyuto and Kiritsuke Gyuto profiles up to 4 mm spine thickness.

Each size works within a defined range rather than a single specification.

How to choose your size

1. Refer to Figure 1
Check the Figure 1 graphics in the images. Then identify the measurement points on your knife.

2. Measure your knife
Blade length from handle to tip (C). 
Heel height from spine to edge (D).

3. Compare your measurements
Use the table below to find the closest match.

4. Select your size
210 / 220–230 / 240

Selecting the correct size is essential.
Returns for incorrect sizing are not accepted.

Gyuto 210
Will accommodate blade lengths (C) up to 227 mm and Heel height (D) up to 50 mm. 

Exterior measurements
Saya length (A): 259 mm
Saya width (B): 72 mm
Saya thickness: 14 mm

Interior measurements
Blade length from handle to tip (C): 227 mm
Heel height (D): 50 mm
Distance to end height (E): 201 mm
End height (F): 31 mm

Gyuto 220–230
Will accommodate blade lengths (C) up to 246 mm and Heel height (D) up to 55 mm. 

Exterior measurements 
Saya length (A): 275 mm
Saya width (B): 75 mm
Saya thickness: 14 mm

Interior measurements 
Blade length from handle to tip (C): 246 mm
Heel height (D): 55 mm
Distance to end height (E): 208 mm
End height (F): 39 mm

Gyuto 240
Will accommodate blade lengths (C) up to 266 mm and Heel height (D) up to 59 mm. 

Exterior measurements 
Saya length (A): 297 mm
Saya width (B): 79 mm
Saya thickness: 14 mm

Interior measurements 
Blade length from handle to tip (C): 266 mm
Heel height (D): 59 mm
Distance to end height (E): 238 mm
End height (F): 40 mm

Orders are dispatched as soon as possible after confirmation.

This may take up to 5 working days depending on stock availability and personalisation requirements.

Developed and hand-finished in Byron Bay, Australia.