ENDURO BEARINGS Cxd mr 18307 llb - xd-15 ceramic (radial) - 18x30x7

Upgrade your cycling performance with the Enduro XD-15 Ceramic-Hybrid bearing, an exclusive innovation designed for durability and high performance. Featuring corrosion-proof, cryogenically treated nitrogen steel races combined with Grade 5 Silicon Nitride ceramic balls, these bearings deliver exceptional longevity and smooth operation. The deep-groove raceways accommodate large ceramic balls for increased contact area, enhancing performance and lifespan. Dual-lip labyrinth seals protect against dirt and water, while the 90% filled Kluber NBU52 grease ensures smoother operation over time and resists washout. Unlike typical bearings, XD-15 ceramics improve with use, becoming faster and smoother as the ceramic balls wear in the races. Backed by a limited lifetime warranty against wear and corrosion, these bearings are ideal for hubs and other high-stress cycling components. Available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid, and XD-15 options, all engineered with extensive groove races and full labyrinth seals for superior protection.

• Size: 18mm x 30mm x 7mm
• Static Load: 576 lbf / 2.56 kN
• Weight: 12.88g
• Designed primarily for hubs and high-performance cycling applications