Shimano BB-UN300 Bottom Bracket - English 68 x 117.5mm Spindle Square Taper JIS Model=Chainring for GRX FC-RX600 Misc 10 OS

Misc 10 OS

The large volume casing provides extra damping and comfort

Model Reaver Size 700c Width 45mm Casing EXO TPI 120 Compound HYPR-X Bead Folding Type Tubeless Color Black/Tanwall Weight 500g

} volume 2x20L ( 40 liter) adjustable 3-point rear carrier fixation extremely durable material with welded seams handle

Mounting screws included

Shimano BB-UN300 Bottom Bracket - English 68 x 117.5mm Spindle Square Taper JIS Model=Chainring for GRX FC-RX600 Misc 10 OSShimano BB UN300 Bottom Bracket English 68 x 117. 5mm Spindle Square Taper JIS. Shimano BB UN300 Square Spindle Bottom BracketsFits JIS square taper cranksets Crankarm fixing bolts sold separately Hollow spindle TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Spindle Interface Type Square Taper JIS Spindle Length 117. 5 Defined Color Black