Park Tool BK-UK Hydraulic Brake Bleed Kit Upgrade Set Rings-36-22 Oversized Grade 3 balls roll

Oversized Grade 3 balls roll on races which are ground to a mirror finish after receiving Magnetite and then Cryogenic treatments for hardness and longevity and slippery Silicone seals to produce minimum resistance

5-65mm 350 lbs Black

Exposed outer knobs combined with a tight supportive centerline tread pattern deliver a fast yet supple plus-size tire that excels in all conditions

0mm 278mm J-bend Silver Box of 100

The Aris Aluminum stem is available in a wide range of lengths for versatility in fit and feature a four-bolt faceplate

Park Tool BK-UK Hydraulic Brake Bleed Kit Upgrade Set Rings-36-22 Oversized Grade 3 balls rollPark Tool BK UK Hydraulic Brake Bleed Kit Upgrade Set. The Park Tool BK UK includes six new and revised parts for the Park Tool BKD 1 and BKM 1 Hydraulic Brake Bleed Kits allowing for compatibility with the latest brake models from popular manufacturers.