Bicycle Locks(U Locks)
Model : BL-U307•Shackle Hardened steel. •7 pin round-key cylinde.
•Shackle Hardened steel. •7 pin round-key cylinde.
•Material: alloy •Finish: powder coated •Color: black & silver
HB-R03: •spoke hole:24/28H •Axle Material:AL7075 •Sealed Bearing:4pcs HB-F03: •spoke hole:20/24H •Axle Material:AL7075 •Sealed Bearing:2pcs
•Body:Barrel polished aluminum. •Cage:ED black aluminum •Axle:CNC machined Cr-Mo. •Bearings:LSL & Sealed ball bearings. •Reflector:Optional.
Revision of outboard bearing BB Truvative compatible 2 Sealed bearings
APM Chain's has Harder hollow pin ensures 360° riveting & light weight, 4-edges chamfers help quick shifting. Hollow plates results ultimate lightness. Inclined internal bridge for agile shift. Inclined outer bridge for agile shift. Deep inner chamfer helps rapid shifting. Ni-PTFE Teflon Coating, including inner plate, outer plated and roller parts, Superior ...