Shimano 105 FC-R7100 12 Speed Crankset Size:172.5mm Use a quality grease when

Use a quality grease when installing in steel or aluminum BB shells

4° outsweep

Citrus Aurantifolia (Lime) Peel Oil

the SES AR handlebar features compound flared drops for confident handling

Built for 31

Shimano 105 FC-R7100 12 Speed Crankset Size:172.5mm Use a quality grease whenThe Shimano 105 FC R7100 12 Speed Crankset offers an optimized balance between lightweight and efficiency without sacrificing stiffness. The crank is formed with hollow aluminum technology and finished with a durable gloss black anodizing. Resin ribs on the back of the chainrings are 105's unique structural design that achieves both weight reduction and crisp shifting performance. Features Optimal balance of stiffness, strength, weight and rotational