Shimano 105 BB-5500 Bottom Bracket - Italian 70 x 109.5mm Octalink V1 Spindle Interface CheckoutSpec= ZS56/40 36x45 The timeless design and clear

The timeless design and clear tone of the Planet Bike Courtesy Bell Classic is a fun way to be a better bike path citizen

This means the fenders are lightweight and extremely durable

Whether you're on a local group ride or exploring gravel back roads the ShockStop Stem will make your ride smoother faster and more comfortable

A premium pair of performance sunglasses that are lightweight and stay comfortable

Tubeless and Hookless Compatible in widths 700 x 30C and wider Flat Protection Tread and Sidewall Color Black/Brown Weight 600 Defined Color Brown ISO Width (mm) 45 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 45 Tire Type Tubeless Ready Clincher PSI 60 / 80 Size 700 X 45

Shimano 105 BB-5500 Bottom Bracket - Italian 70 x 109.5mm Octalink V1 Spindle Interface CheckoutSpec= ZS56/40 36x45 The timeless design and clearShimano BB 5500 Octalink V1 Bottom BracketsFits Shimano Octalink V1 Spline Cranksets FC 7700 FC 7703 FC 6500 FC 6503 FC 5500 FC 5501 FC 5503 FC 5504 cranks Crankarm fixing bolts not included Bottom Bracket Shell I. D. 36 BB Frame Interface Italian BB Shell Width (mm) 70 Spindle Interface Type Shimano Octalink V1 Spindle Length 109. 5 Defined Color Silver Interface Italian Dimensions 70 X 109. 5Mm