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$26.95 at Boca Bearing Company

"Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean riding environments. The Ul...tra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are still considered... Read More

$207.95 at Boca Bearing Company

"SALE, 3 month warranty. Full ceramic ball and race material, ABEC 5 tolerance races with grade 5 balls. High speed peek retainers... and low friction peek seals, with Boca's exclusive low friction grease. KIT (3) 2-608,1-6901-BB/TP/C3 ZRO2/SI3N4 #5 SRL" Read More

$31.95 at Boca Bearing Company

"Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean riding environments. The Ul...tra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are still considered... Read More

$40.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$320.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Zirconia ZRO2 Inner/Outer, Full Complement Si3N4 Grade 5 Balls,C3 Fi...t, ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease, KIT (2) 2-6805C" Read More

$54.95 at Boca Bearing Company

"SALE, 3 Month Warranty,Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean ridi...ng environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$102.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$34.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$92.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$221.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Zirconia ZRO2 Inner/Outer, Peek Retainer, Si3N4 Grade 5 Balls,C3 Fit..., ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease, KIT (3) 2-608, 1-6903" Read More

$292.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit..., ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease,, Laser Mark Bearings ""BOCA PEEKA BOO 5"" KIT (2) 2-6805" Read More

$40.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$152.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Black Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit, ABEC #5,... Lightly Greased 20% Fill Kyodo Yushi SRL Grease, KIT (2) 1-6901,1-6902" Read More

$51.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$14.95 at Boca Bearing Company

"Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean riding environments. The Ul...tra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are still considered... Read More

$40.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$40.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$57.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$138.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Black Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit, ABEC #5,... Lightly Greased 20% Fill Kyodo Yushi SRL Grease, Laser Mark Bearings ""BOCA PEEKA BOO 5"" KIT (2) 2-6901" Read More

$40.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$264.95 at Boca Bearing Company

"Full Ceramic, Teflon/Graphite Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit, ABEC #5, Lightly Greas...ed 20% Fill Kyodo Yushi SRL Grease, KIT (2) 2-6804" Read More

$102.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$23.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$180.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Black Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit, ABEC #5,... Lightly Greased 20% Fill Kyodo Yushi SRL Grease, Laser Mark Bearings ""BOCA PEEKA BOO 5"" KIT (2) 2-6001" Read More

$77.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$236.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit..., ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease, Laser Mark Bearings ""BOCA PEEKA BOO 5"" KIT (2) 2-6803" Read More

$221.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Zirconia ZRO2 Inner/Outer, Peek Retainer, Si3N4 Grade 5 Balls,C3 Fit..., ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease, KIT (3) 2-608, 1-6903" Read More

$349.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit..., ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease, KIT (4) 1-6902, 3-6802" Read More

$332.95 at Boca Bearing Company

"Full ceramic ball and race material, ABEC 5 tolerance races with grade 5 balls. High speed peek retainers and low friction peek s...eals, with Boca's exclusive low friction grease" Read More

$320.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Zirconia ZRO2 Inner/Outer, Full Complement Si3N4 Grade 5 Balls,C3 Fi...t, ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease, All Bearings Laser Marked ""BOCA PEEKA BOO 5"" KIT (2) 2-6806" Read More

$292.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Teflon/Graphite Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit..., ABEC #5, Lightly Greased 20% Fill Kyodo Yushi SRL Grease,, Laser Mark Bearings ""BOCA PEEKA BOO 5"" KIT (2) 2-6805" Read More

$34.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$51.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Ceramic Lightning Ultra Seal Bike Bearing Kits are specially designed for on-road or relatively clean rid...ing environments. The Ultra Seal is a non-contact, frictionless seal that is placed beneath a metal shields so they are... Read More

$166.95 at Boca Bearing Company

"SALE, 3 Month Warranty, Full Ceramic, Black Seals, Peek Retainer, Zirconia ZrO2 Inner/Outer, Si3N4 Grade 5 Balls,C3 Fit, ABEC #5,... Lightly Greased 20% Fill Kyodo Yushi SRL Grease, Laser Mark Bearings ""BOCA PEEKA BOO 5"" KIT (2) 2-6000" Read More

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