Genuine SRAM DUB bottom bracket bb axle spacers. These are to fit between the bottom bracket bearin and your crank arm.
takewell DUB Bottom Bracket Spacer for SRAM DUB Bottom Bracket Installation, Aluminum, Black, 1 PCS, Width: 5.5 mm. The Aluminum Alloy Spacer Replaces Plastic Spacer.
takewell DUB Bottom Bracket Spacer for SRAM DUB Bottom Bracket Installation, Aluminum, Black, 1 PCS, Width: 2 mm. The Aluminum Alloy Spacer Replaces Plastic Spacer.
takewell DUB Bottom Bracket Spacer for SRAM DUB Bottom Bracket Installation, Aluminum, Black, 1 PCS, Width: 2.5 mm. The Aluminum Alloy Spacer Replaces Plastic Spacer.
takewell DUB Bottom Bracket Spacer for SRAM DUB Bottom Bracket Installation, Aluminum, Black, 1 PCS, Width: 9 mm. The Aluminum Alloy Spacer Replaces Plastic Spacer.
takewell DUB Bottom Bracket Spacer for SRAM DUB Bottom Bracket Installation, Aluminum, Black, 1 PCS, Width: 6.5 mm. The Aluminum Alloy Spacer Replaces Plastic Spacer.
SRAM DUB Bottom bracket bearings Truvativ 30x40x6 / 30x40x7