Ceramic Bearing Bicycle Bottom Bracket 68x103/107/110/113/119/122mm Square Titanium Axle Road Mountain Bike Central Axis BB Sets

Specification:

Name: MTB Bottom Bracket Bike Road Bicycle BB Sets

Model: BT-68

Material: titanium alloy spindle + stainless steel ceramic bearing + aluminum alloy shell

Length: 103/107/110/113/119/122mm

Applicable: folding bicycle, mountain bike, road bike, fixed gear etc.

Size: 68mm thread In

Thread: BC1.37*24T

For Free : 2 pcs AL7075 M8 Screws

Weight: ~200g

Please refer to the length of your previous car for purchase.

Package Included:

1 PC * Ceramic Bearing MTB Road Bike Bottom Bracket

2 PCS * Waterproof M8 AL 7075 Screws