Jesa 608 Ceramic Bearings by Bont

The Bont Ceramic inline speed skating racing bearings are back and better than ever!

In collaboration with JESA, one of Switzerland’s best specialty bearing manufacturers, we have created the best inline speed skating racing bearing. In other words, Bont Ceramics are lighter, have extended durability, and are more precisely round in comparison with the best steel ball bearings. Above all, this results in faster speeds. Made in Switzerland, Bont ceramic bearings have incredibly precise balls and lightweight plastic cages, which produce less friction and drag. Ceramics are harder than steel bearings, which means they last longer with a reduced risk of bearing seizure. Additionally, the ceramic balls generate less heat and offer considerable weight benefits.

Under load, bearings flex, thus reducing your speed. The Bont ceramic bearing outer race is made with high-grade steel to limit the bearings flex while you skate. The inner race receives a polish in both directions. An extra step that we take while making the bearings to maximize speed.

The less energy spent making the bearing roll, the more energy converted into speed. Invest in Bont Ceramics bearings today and go faster with less effort!

• Bearing Type: 608 
• Dimension: 8x22x7 mm
• Protection: 1-Z Shield
• Cage: TN9-plastic cage 
• Quality: Swiss
• Ball Complement: 7 pieces
• Ball Material: Ceramic

Pack of 16 pieces that fits 8mm axles - Spacers not included.