Shimano BB-UN300 Bottom Bracket - English 68 x 118mm Spindle Square Taper JIS

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Description

Shimano BB-UN300 Bottom Bracket - English 68 x 118mm Spindle Square Taper JISShimano BB UN300 Square Spindle Bottom BracketsFits JIS square taper cranksets Crankarm fixing bolts sold separately Hollow spindle Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Spindle Interface Type Square Taper JIS Spindle Length 118 Defined Color Black

Integrated traction pad technology to optimize cleat engagement and shoe tread interface with pedal body

The hydroformed frame features custom details throughout

46 BB/Frame Interface PF30 BB Shell Width (mm) 92 Weight 91 Spindle Interface Type Zipp Vuma Defined Color Black keyword search cr2149

SCT casing is built with a stable yet suple fabric weave in the sidewall that offers pinch protection

Shielded cables for durability

Each tool is magnetized to provide secure hardware hold for delicate fastener sizes in hard-to-access locations

Waterproof factor IP67

Designed from the ground up for long service life in the roughest of conditions this rim is designed for plus size tires and is best suited for tires over 2

Misc Fits hydration bladder tubes

and Firm) with externally-adjustable Rebound providing superior traction

Includes 3mm hex for installation

200mm minimum/220mm maximum rotor size

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