Sunrace FD-MS66 10 speed black/silver front derailleur MFPN=TB96899100 Contact-free seals and high precision CheckoutSpec= CrMo Rails - Black/Gray and ride with 3 B-XN6165 Capacity:500

Sunrace FD MS66 10 speed black silver front derailleur MFPN=TB96899100 Contact free seals and high precision CheckoutSpec= CrMo Rails Black Gray and ride with 3 B XN6165 Capacity:500 Contact free seals and high precision build guarantee smooth bearings Bearing Type Sealed Cartridge Color Black Defined Color Black Front Axle 12mm Thru x 100mm Hub Drilling 24 Hub Brake Compatibility Center Lock Disc Spoke Interface J Bend If unfamiliar with this system of measurement physically measure ERD yourself prior to committing to a spoke length Brake Compatibility Disc Only Rim Width (Internal) 35 Brake Track None Manufacturer Spec ERD (mm) 591 Valve Presta Color Black Weight 590 Wheel Size 29" Defined Color Black ISO Diameter 622 Road 29" Hub Drilling 32 Rim Material Alloy Tire Type Tubeless Ready Rim Center Offset (mm) 0