Fsa pro tt 11 speed chainringwith its stiff, al7075.
T6 aluminium construction, this chainring gives you the efficient power delivery you need on your race.
Cnc-machined to help you to shave precious grams off the total weight of your time trial bike, these inner chainrings are compatible with all 11 speed road bike drivetrains.
Features: material: precision cnc machined al7075.
T6 aluminium finish: black anodised with cnc silver decals bolt circle diameter: 5x130mm shifting ramps and stainless steel pins on outer rings laser-etched logo sold individuallybuy fsa components from chain reaction cycles, the worlds largest online bike store.
