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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
unlike Industrial 2RS type ball bearings offer low torque resistance and hence weak resistance to water intrusion
Another advantage is the fact that the clamping screws do not influence each other and thus a more precise tightening torque can be achieved
No difference between right/left hand drive
Available in many colors
PBR Staal C45 ultralicht achtertandwiel 4692 - 520 Aantal tanden:48 tanden unlike Industrial 2RS type ballThanks to its long experience acquired in competition in collaboration with great teams, PBR offers a range of high quality sprockets and crowns. Very high quality 18NCD5 steel alloy Very resistant to corrosion and abrasion Reduced friction Very strict manufacturing process