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Additional Information Ironman RB-12

The RB-12 meets every expectation of an Ironman tire––a practical choice that delivers affordability and dependability without sacrificing for either. Its symmetric, five-rib tread design creates a larger footprint that increases stability and performance. Combine that with a noise-reducing design and a M+S rating, and the RB-12 becomes the tire of choice for a ride that’s all about comfort, in all conditions, all the time.


  • Overall tire construction leads to increased hydroplane resistance
  • Variable tread design reduces road noise and delivers ride comfort
  • Slotted shoulders, moderate siping and wide grooves enhance water evacuation
  • Enhanced base tread compound promotes excellent durability and traction


Part NumberSizeLoad IndexOutside DiameterSidewallSpeed Rating
91841175/70R138222.6Black SidewallT
91840175/65R148223Black SidewallT
91842175/70R148423.6Black SidewallT
91162185/60R148222.7Black SidewallH
91163185/65R148623.5Black SidewallT
91165185/70R148824.2Black SidewallT
91169195/70R149124.7Black SidewallT
91164185/65R158824.5Black SidewallT
91166195/55R158523.4Black SidewallV
91167195/60R158824.2Black SidewallT
91168195/65R159125Black SidewallT
91170205/65R159425.5Black SidewallT
91171205/70R159626.3Black SidewallT
91174215/70R159826.9Black SidewallT
91176225/70R1510027.4Black SidewallT
91064205/55R169124.9Black SidewallT
92513205/65R169526.5Black SidewallH
91172215/60R169526.2Black SidewallT
91173215/65R169827Black SidewallT
91175225/60R169826.6Black SidewallT
92479215/65R179928Black SidewallT
92514225/60R179927.6Black SidewallH
92480235/60R1710228.1Black SidewallH

Payment Options Flexible Payment Options

Ride in style with the perfect custom rim and tire package for your budget.

*The advertised transaction is a rental-purchase agreement (rent-to-own agreement, consumer rental-purchase agreement or a lease/lease-purchase agreement, depending on your state). ADDITIONAL SHOP FEES or other taxes and fees may apply. Product must be from in-stock store selection. "No Credit Needed" does not mean or imply that no inquiry will be made of credit history or creditworthiness. We may check past transactional history, but no established FICO score or credit history is necessary. Rental agreement requires, at minimum, verification of residence, income and four personal references. You will not own the merchandise until the total amount necessary to acquire ownership is paid in full or you exercise your early purchase option. Product availability and pricing may vary by store. Advertised offers good while supplies last and cannot be combined with any other promotion. See Store Manager for complete details. Product, condition and selection vary by location. Participating locations only. See store for details.