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Bearing Dimensions:
40 mm outer diameter x 30 mm inner diameter x 7 mm width
BB30 / BB30-73a / T45 Ceramic Service Kit for DUB is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
Bearing dimensions:
40 mm outer diameter x 30 mm inner diameter x 7 mm width
BB30 / BB30-73a / T45 Ceramic Service Kit for Shimano is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision ceramic bearings minimize friction and keep your bike running efficiently.
Bearing Dimensions:
40 mm outer diameter x 30 mm inner diameter x 7 mm width
BB30 / BB30-73a / T45 Service Kit for DUB is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
Bearing Dimensions:
40 mm outer diameter x 30 mm inner diameter x 7 mm width
BB30 / BB30-73a / T45 Service Kit for Shimano is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
The BB86-92 / BSA Ceramic Service Kit for Shimano is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
Bearing Dimensions:
37 mm outer diameter x 25 mm inner diameter x 7 mm width
BB86-92 / BSA Service Kit for Shimano is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
BB86-92 / ITA / BSA Ceramic Service Kit for 30mm is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
Bearing Dimensions:
37 mm outer diameter x 25 mm inner diameter x 7 mm width
BB86-92 / ITA / BSA Ceramic Service Kit for DUB is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
Bearing dimensions:
42 mm outer diameter x 30 mm inner diameter x 7 mm width
The BB86-92 / ITA / BSA Service Kit for 30mm is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.








