Shimano BB-RS501 Hollowtech II Italian Bottom Bracket MFPN=DROPOUT-48 }Muc-Off Crank Protection Kit -

}Muc-Off Crank Protection Kit - 2-Piece Kit Punk

Length 208cm Color Hyper Green Weight 78 Adhesive No Material DuraSoft Polymer Defined Color Green Thickness 3

TrailEdge design reduces aerodynamic drag by allowing clean air separation from bar

even in daylight

U-zip main compartment access

Shimano BB-RS501 Hollowtech II Italian Bottom Bracket MFPN=DROPOUT-48 }Muc-Off Crank Protection Kit -Shimano BB RS501 Hollowtech II Italian Bottom Bracket. The Shimano BB RS501 bottom bracket features an enhanced seal construction to provide long lasting performance and service life. Designed for a perfect fit with Hollowtech II 24mm crank spindles Anodized aluminum cups are high strength and light weight TECH SPECS Bottom Bracket Shell I. D. 36 BB Frame Interface Italian BB Shell Width (mm) 70 Weight 93 Spindle Interface Type Shimano Hollowtech II