- Aluminum carrier for 3 largest cogs
- Nickel plating increases durability
- Drilled out cogs help reduce weight
- Includes locking
- Shimano Reference Number: CS-5700
Product Description
The new 105 front derailleur leverages the wide inner link design introduced at the Dura-Ace level to assertively move the chain. Combined with the improved chain guide shape, silky smooth and seamless shifts can be made even under the heaviest of loads.
From the Manufacturer
The new 105 front derailleur leverages the wide inner link design introduced at the Dura-Ace level to assertively move the chain. Combined with the improved chain guide shape, silky smooth and seamless shifts can be made even under the heaviest of loads.