68mm 85A PU Replacement Caster Wheels 2 Pack | Compatible with Ripstik Mini

Upgrade your worn Ripstik mini caster board wheels with our versatile 85A medium-hard high rebound PU replacement wheels. 85A hardness is the most universal all-around choice for casual riders. It balances grip and speed perfectly: firmer than soft 78A wheels to prevent deformation, grippier than hard 92A+ wheels to avoid uncontrolled sliding on rough pavement. Made of cast high-density polyurethane, these 68×24mm wheels deliver great shock absorption to smooth out small road cracks and gravel, lowering rolling noise for quiet daily skating. The anti-flat-spot formula prevents permanent dents after long static loads for longer service life. Each pack includes 2 complete 85A PU wheels, matched 608 bearings, spacers and washers. The 8mm central bore fits original Ripstik mini axles precisely, allowing quick replacement of old damaged wheels without extra modification. With a safe 220 lbs maximum weight capacity, this wheel set fits children, teens and small-frame adults, usable all year round on driveways, skate parks and indoor floors. Fully compatible with all caster boards and Ripstik mini skateboards as cost-effective OEM replacement parts.

• Balanced 85A Medium Hardness: Premium 85A medium-hard cast PU wheels exclusively for Ripstik mini & standard caster boards. Balanced grip and rolling speed for asphalt, concrete and indoor flat floors, stable carving without slippery slides
• Quiet Shock Absorbing PU: High-resilience shock-absorbing PU buffers road bumps and gravel vibration, reduces rolling noise for quiet neighborhood skating, comfortable for kids and lightweight adults
• Plug-and-Play Complete Kit: Standard 68x24mm size with 8mm center bore, perfectly match original Ripstik mini axles. Complete 2-wheel set pre-equipped with bearings, spacers and washers for direct installation
• All-Round Riding Performance: 85A universal hardness sits between soft 78A and hard 92A wheels. Strong traction for sharp turns, anti-flat-spot formula avoids permanent indentation to extend service life for daily riding
• Durable Heavy-Duty Support: Safe maximum load 220 lbs, wear-resistant anti-crack PU construction. Replacement kit for worn, cracked factory Ripstik mini wheels for all-season indoor & outdoor recreational skating