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EXPANDABLE HUBS & RIMS
CRS provides the tire retread industry worldwide with the highest quality of expandable rims on the market. All rims are CNC machined on all critical surfaces. Extra strong lightweight virgin aluminum alloy gives added strength and longer service life. Safety air release provided on all rims ensuring an extra measure of safety. Precisely machined lock centers rims and improves quality of finish product. CRS has the largest variety of sizes available. Sizes available are listed below.
Special proprietary design 15 degree expandable rims are also available for the AZ builder and are designed for truck tires utlizing 15 degree drop center rims. These expandable rims provide exceptional air integrity and enhanced performance along with minimal runout.
    PART #       SIZE
    309020 12 - 14 x 5 Bead Width
    309572 12 - 14 x 8  
    309080 13 - 16 x 5 
    309030 13 - 16 x 6 3/8
    309961 13-16 x 6 5/8" New
    309962 13 - 16 x 7 1/2
    309963 13 - 16 x 11 3/8  
    309942 14 - 17 x 6
    309140 14 - 17 x 7 1/8
    309153 14 - 17 x 7 1/2
    309150 14 - 17 X 9 1/4
    309151 14 - 17 x 10  New
    309154 14.5-17.5 x 10 1/2 New
    309952 14 - 17 x 11 3/8  
    309192 14  - 17 x 14
    3091391 15 - 18 x 6 3/4  New
    309040 17 - 20 x 6 1/2
    309202 17 - 20 x 8 1/4  
    309171 17 - 20 x 9 1/2   New
    309172 17 - 20 x 9 3/4   New
    309173 17- 20 x 11 3/8  New     
    309175 17- 20 x 11 3/4  New     
    309220 17 - 20 x 13 1/4  
    3092211 18 - 20 x 7 5/8   New
    309225 18 - 20 x 13 3/8 New
    309226 18 - 20 x 14  New
    309226A 18 - 20 x 14 1/2 New
    309229 18 - 20 X 15 1/2 New
    309230 18 - 20 x 16 3/8 New                                                                            
    309160 20 - 22.5 x 7 1/2  
    309602 20 - 22.5 x 8 1/4
    309050 20 - 22.5 x 9  
    309005 20 - 22.5 x 10 1/2  New
    309183 20 - 22.5 x 11 3/4   
    309182 20 - 22.5 x  13
    309021 20 - 22.5 x 14 1/2                         
    309022 20-22.5 x 15
    309023 20-22.5 x 15 1/2
    309472 21.5 - 24 x 11 3/4  
    309190 22-24.5 x 7 1/2
    309282 22-24.5 x 8 1/4
    309060 22-24.5 x 9
    309182 22-24.5 x 11 3/4
    309070 22 - 24.5 x 13 3/8  
    309912 22 - 24.5 x 14 1/2  
    3099125 22 - 24.5 x 17 1/2  New                                           
    309913 22 - 24.5 x 18 1/2  
    309490 23 - 25 x 13 3/8 
    309491 23 - 25 x 17 1/2    New  
    309790 23 - 25 x 18 1/2   
    309890 27 - 29 x 14