Original Shimano Ultegra 6700 Chainring. This chainring is suitable for compact chainrings. The chainring has a silver color. The Hollowglide outer chainring provides a lower weight and is 20% more durable than its predecessor.
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Was going to let LBS swap this over but chose to do it myself. So far so good.
And excellent price and service from Mantel!
comme d’habitude trais bon
Bij het uitpakken viel vooral het lage gewicht op,. Goede prijs / gewicht / kwaliteits balans.
Sono stati puntualissimi Nella consegna
• Number of arms: 5
• Number of gears: 10
• For best performance, Shimano recommends the following combination: 50-34