Optimal surface area. Minimal profile 13mm thin. 10mm hex traction pins, 9 per side. 12mm hex traction pins available through small parts orders. Premium bearings & seal system.
Sizing Details
Stamp small recommended for shoe sizes: 5-10 (us) // 37-43 (eu)
Stamp large recommended for shoe sizes: 10-15 (us) // 43-49 (eu)
Owners Manual and Technical Documents here
Specs
Body material: Composite
Footprint: 111mm x 114mm
Inner bearing type: Igus LL-glide bearing
Outer bearing type: Enduro cartridge bearing
Spindle material Forged: scm 435 chromoly steel
Warranty: 5 years
Weight: 329g per pair