Muc-Off Workshop-Tubeless Valve Kit Box Black/Silver CheckoutTitle=SRAM DUB BB30 Bottom Bracket - BB30 and greatly optimizes the ability

and greatly optimizes the ability to balance in all circumstances

Color Black Drivetrain Speeds 12 Rear Der/Shifter Compatibility SRAM X-Actuation Shifter Style Trigger

Intended use: hardpack loose over hard medium

versatile tire

Muc-Off Workshop-Tubeless Valve Kit Box Black/Silver CheckoutTitle=SRAM DUB BB30 Bottom Bracket - BB30 and greatly optimizes the abilityEach box contains 2 colour options silver and black, 2 size options 44mm and 60mm and 3 grommet options large round, small round and rectangular Contains Qty 30 each of black and silver in 44mm Contains Qty 10 each of black and silver in 60mm Refill packs available Easy to use selection guide and component key included Bulk buy means savings on cash and packaging TECH SPECS Valve Presta Misc Black Silver