Enduro Headset Bearing ACB 4545 136 Stainless 32.75 x 41.75 x 6 mm: 45 x 45 MFPN=1C0698 Roller bearing clutch eliminates derailleur

Roller bearing clutch eliminates derailleur bounce and chain slap

Sintered bristle compound

}Shimano 7-Speed Derailleur Pulleys Box of 10 Pairs

6 Modes with Run Times: 4:30-25:30h

Reinforced stretch fabric for freedom of movement and durability

Enduro Headset Bearing ACB 4545 136 Stainless 32.75 x 41.75 x 6 mm: 45 x 45 MFPN=1C0698 Roller bearing clutch eliminates derailleurEnduro Headset Bearing ACB 4545 136 Stainless 32. 75 x 41. 75 x 6 mm: 45 x 45. ABI Headset Bearing for new builds or replacements. TECH SPECS Cartridge Bearing Angle 45x45 Bearing I. D. (mm) 32. 75 Bearing Type Cartridge Bearing O. D. (mm) 41. 75