Campagnolo Athena Rear Derailleur - 2015

Campagnolo Athena Rear Derailleur
$165.00
Color:
Bright Silver
Please select options
This item is not permitted to be shipped by common carrier, however it can be purchased online and picked up in store, Or one of our expert team members can deliver it to you with in 100 miles of our store when you select "White Glove Home/Office Delivery" at check out.

Details

Campagnolo's Athena Rear Derailleur uses an advanced-parallelogram design that assures quick, precise shifting. The aluminum construction keeps weight low and boosts strength for a rigid assembly. Plus, the pulleys are made from a special material for quieter drivetrain action.

An important part of a rear derailleur's job is keeping the chain taut as you change gears. Chain-wrap capacity is a number that tells whether or not a derailleur will be able to do this on the drivetrain you plan to use it on. Calculate chain-wrap capacity with this formula: Chain-wrap capacity = (large chainring - small chainring) + (large rear cog - small rear cog). Example: 53/42 chainrings and a 12-23 cassette: (53 - 42 = 11) + (23 - 12 = 11) = 22-tooth chain-wrap capacity.

Part Numbers

Option UPC MPN
Bright Silver 8033874119594 RD11-AT1

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