Staton-Inc. 3310 S. Brunson Street Oklahoma City, OK 73119 USA Phone & Fax: (405) 605-3765 Sales Questions: sales@staton-inc.com Technical Questions:davidstaton@staton-inc.com
Please send an e-mail to sales@staton-inc.com if you need this product.5/8" ID x 1/2" wide, Adaptor for the 13, 14 & 15 tooth freewheel Sprockets. 30mm x 1.0 ID right hand threads.It's a 1/2" wide, No set screws. CNC Machined. It has a 30mm x 1.0 OD right hand threads with a 5/8" ID with a 3/16" key way, 1/2" wide, no set screws. Used on our NuVinci gear & chain drive kits if you need super slow low end gearings. Also great for other projects. Uses freewheel sprockets or cogs for Flip Flop Hubs.http://www.staton-inc.com/store/products/13_Tooth_Freewheel_Sprocket_1_2_x_3_32_Flip_Flop-725-0.htmlhttp://www.staton-inc.com/store/products/14_Tooth_1_2_x_3_32_Dicta_Freewheel_30mm_x_1_0_OD_Flip_Flop-710-0.htmlhttp://www.staton-inc.com/store/products/15_Tooth_1_2_x_3_32_Dicta_Freewheel_30mm_x_1_0_Flip_Flop-641-0.html