Best Buy Shimano Dura Ace FD-7900 Front Derailleur Reviews

The ultra-smooth, precise-shifting Shimano Dura-Ace FD-7900 Front Derailleur means no more trimming on the big ring. Optimal spring tension makes both up and down shifting nearly effortless, so you can concentrate on passing the guy in front instead of stressing over chain noises. Several attachment options let you use this Shimano derailleur on nearly any frame out there.

Product Features

• Material: aluminum
• Speeds: 2
• Pull Type:
• Mount: bottom bracket, 28.6mm, 31.8mm, 34.9mm, braze-on
• Capacity: 16 t
• Compatible Components:
• Weight: 67 g
• Recommended Use: cycling
• Manufacturer Warranty: 3 years

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By Shimano

• 10 speed design
• Extra-wide pivot link is very rigid and suppresses flex for excellent shifting response
• No trim necessary on the front due to wider cage design for less adjustment while on the road
• Optimum spring tension for feather light downshifting for smoother operation
• Top gear teeth: 50 (with compact cranks), 56 (with standard cranks), 77g

Shimano Dura Ace FD-7900 Front Derailleur Reviews