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Build Your Own

Leather Engineer Boots 3450 - Build Your Own

$317.00

Unit price: per

Leather Option: Black Tea-core

Size: 4

No returns or exchanges on customized items.

Unsure about the fit? Find yours in the size & fit, or send us a quick message. We’ll make sure you get the right one.

Available now: 3450 VIBRAM Black in size 10.5, and 2690 Black normal sole in sizes 10, 10.5, and 11 — limited stock remaining. Ships immediately.

Quantity

Notify me when back in stock

Pick a size and we'll email you the moment it's restocked.

Black Tea-core / 14 custom Dark Brown Tea-core / 14 custom Burgundy Tea-core / 14 custom Black Oil-waxed / 14 custom Dark Brown Oil-waxed / 14 custom Burgundy Oil-waxed / 14 custom

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Leather Engineer Boots 3450 - Build Your Own

Black Tea-core, 4

$317.00

Description

Brake House 3450 engineer boots draw on 1930s workwear and 1950s motorcycle culture. Built from your choice of full-grain vegetable-tanned tea-core, oil-waxed, or suede leather on Goodyear welt construction with a choice of Italian VIBRAM® or Danite outsole.

The 3450 Custom is built to your specification. Choose from:

Customization	Options
Leather finish	Tea-core, Oil-waxed, or Suede
Leather color	Tea-core: Black, Dark Brown, Light Brown, Burgundy, Yellow Brown Oil-waxed: Black, Dark Brown, Light Brown, Blue, Burgundy Suede: Sand Brown, Yellow Brown, Red Brown, Black
Midsole color	Black, Dark Brown, Light Brown, or Natural (uncolored veg-tan)
Insole	Half insole, Full insole, or Ortholite® premium full insole (all 2mm)
Toe	Structured, Unstructured, or Full Leather
Heel	Structured or Full Leather
Outsole	VIBRAM® Tygum 705 (standard) · VIBRAM® Tygum 700 · VIBRAM® MINI LUG™ 430 (Black / Brown) · VIBRAM® Q405 Iceberg · VIBRAM® Montagna 100x · VIBRAM® 377K · Danite Ridgeway

A sharp, narrow toe gives the 3450 a clean profile — 9.8" shaft, 1.4" heel. Pairs well with tapered or straight-leg denim.

Handmade in small batches; no two pairs are exactly alike.

Read our blog post, Engineer Boots Guide Vol.1: The Origins and What to Know Before You Buy for background on the style.

* Made to order. Every pair is built after purchase in a small-batch process.

Details

Full-grain vegetable-tanned tea-core, oil-waxed, or suede leather (2.2–2.4mm)
Goodyear welt construction
Italian VIBRAM® Tygum 705 rubber outsole
Italian 3S SELI® vegetable-tanned cowhide lining
German RHENOFLEX® toe puffs & heel counters (Structured toe/heel only)
Insole: choose 2mm leather half-insole, 2mm leather full insole, or 2mm Ortholite® premium full insole
Midsole: 2mm natural cork fill
Coats® Brio™ leather thread (UK)
9.8" shaft, 1.4" heel

Worldwide Free Shipping
All orders over $79. All parcels are shipped with tracking and delivered within 8–14 days.

Stress-Free Returns, Honest Policy
30-day money-back guarantee. Returns & exchanges accepted if it doesn't fit.

All Taxes Included
No hidden fees, no surprises. Import duties and local taxes are fully covered.

Pairs well with

Size & Fit Guide
Our boots are made in standard US boot sizing. We recommend ordering your usual US boot size — for example, if you wear US 10D, choose size 10.
1. Standard sizing

If you normally wear a whole size (e.g. 9, 10, 11), order the same size.
→ If you wear US 10D, choose size 10.
2. Half sizes (e.g. 8.5, 9.5)

If your usual size is not available, we recommend sizing up.
→ 9.5 → choose 10
3. Wide feet (E / EE width)

If you typically wear wide sizes, we recommend sizing up for a more comfortable fit.

If you need further help, please check the size chart or contact customer service.

SIZE&FIT

Size & Fit Guide

Our boots are made in standard US boot sizing. We recommend ordering your usual US boot size — for example, if you wear US 10D, choose size 10.

1. Standard sizing

If you normally wear a whole size (e.g. 9, 10, 11), order the same size.
→ If you wear US 10D, choose size 10.

2. Half sizes (e.g. 8.5, 9.5)

If your usual size is not available, we recommend sizing up.
→ 9.5 → choose 10

3. Wide feet (E / EE width)

If you typically wear wide sizes, we recommend sizing up for a more comfortable fit.

If you need further help, please check the size chart or contact customer service.

Why Brake House leather boots?

Versatile, reliable, and iconic

At Brake House, we focus on classic leather boots that balance durability, practicality, and understated style. More than just footwear, our boots offer critical protection and complete the motorcycle look, grounding your style in something functional and timeless.
Don’t be afraid to scuff them, wear them hard, let them age. They will age beautifully and become trusted companions over time.

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