Is there something comparable to the spruance bread flour?

* King Arthur Unbleached Bread Flour: This flour is made from hard red wheat and has a high protein content of 12.7%. It is known for its strength and elasticity, making it a good choice for breads that require a lot of rising, such as sourdough or ciabatta.

* Bob's Red Mill Artisan Bread Flour: This flour is also made from hard red wheat and has a protein content of 13%. It is a great all-purpose flour that can be used for a variety of breads, from simple sandwich loaves to more complex artisan breads.

* Hodgson Mill Organic Unbleached Bread Flour: This flour is made from organic hard red wheat and has a protein content of 12%. It is a good choice for those who are looking for a more natural and healthy option.

* Central Milling Organic Artisan Bread Flour: This flour is made from organic hard red wheat and has a protein content of 13%. It is a good choice for those who are looking for a high-quality flour that is also organic.