How do you remove Campagnolo Athena crankset?

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1. Unscrew the crank bolt with a 14mm hex key. The arm will not come off.
2. Remove the washer. If the washer did not come off with the crank bolt, get it out of the crankarm hole.
3. Pad the crank.
4. Insert the extension plug.
5. Install the CBP-3 bearing puller.
6. Pull the crank off.
7. Yank out the drive arm.

How do you remove a plastic bottom bracket?

Flush cut pliers You need to “soften” the hard plastic shell of the plastic bottom bracket cup. You can’t simply pry it out with the threaded part all intact. A good place to start is to cut away at the notched part with flush cut pliers.

What is bottom bracket shell?

The bottom bracket shell of a bicycle is the part of the frame where the spindle of the cranks go through. The bottom bracket and spindle together form the foundation of the drivetrain on your road bike or mountain bike.

How do you remove a Campagnolo Potenza crank?

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1. Unscrew the crank bolt with a 14mm hex key. The arm will not come off.
2. Remove the washer.
3. Pad the crank.
4. Insert the extension plug.
5. Install the CBP-3 bearing puller.
6. Pull the crank off.
7. Yank out the drive arm.
8. Remove the crankarms as above.

How big is a Campagnolo Protech bottom bracket?

Campagnolo ProTech bottom brackets feature a patented external sealing ring design that protects a strong, resilient fiberglass-charged polyamide central … read more BB Shell Width: 70 mm Spindle Interface Type: Square Taper ISO Spindle Length: 111 mm BB Thread Type: Italian Weight: 233.0 … read more Campagnolo Ultra-Torque BB cups.

How much does a Campagnolo Nuovo Record spindle cost?

Campagnolo Nuovo Record Italian adjustable cup (36 x 24). New, $45.00 This spindle does have a pit on a bearing surface. You can see the pit on the right bearing surface, at the top. Campagnolo Nuovo Record French-threaded bottom bracket (35 x 1, 68mm). New old stock. $200.00 New old stock, in the box.

How much does a Campagnolo lock ring cost?

Campagnolo English lock rings (1.370 x 24). New, $20.00/each Campagnolo Nuovo Record Italian bottom bracket cups (36 x 24). Used. We have two sets #1 | #2 and a single Italian adjustable cup. Campagnolo Nuovo Record Italian bottom bracket cups (36 x 24) set #1. Used, $90/pair, $50.00 each The bearing surfaces are very smooth.

How do I contact Campagnolo for bottom bracket support?

Please call us: (503) 480-2001 or email: [email protected] Modern Campagnolo bottom brackets are posted here. Campagnolo vintage bottom brackets and bottom bracket parts on this page: