White Oak Unfinished Traditional Riser 54 in

A:Generally, This page will help with standard tread dimensions: http://www.stair-treads.com/faq/standard-stair-tread-dimensions.html Radius treads typically refer to the first step in a staircase or a starter step. We offer the following standard sized treads: Single Turnout Starter Step: http://www.stair-treads.com/white-oak-single-turnout-starter-step.html Single Turnout Starter Riser: http://www.stair-treads.com/stain-grade-single-turnout-starting-step-riser.html Or you may need a double radius profile: Double Turnout Starter Step: http://www.stair-treads.com/white-oak-double-turnout-starting-step.html Double Turnout Starter Riser: http://www.stair-treads.com/stain-grade-double-turnout-starting-step-riser.html We can also make custom radius treads, landing treads, and other profiles. You can reply to this email with your dimensions and we can write a custom quote for you, or you can use our contact form for more info: http://www.stair-treads.com/contacts/