Pannier support area: 616 cm² (95 in²) per side Rack width: 160mm (6.3 in.) outside to outside Weight: 1.11 kg (2.45 lb.) with all hardware and bolts Height: Adjustable to accomodate 26”, 700c and 29” wheels Tubing diameter: 10mm Tubing: 100% 4130 cro-moly tubing, three thicknesses throughout rack Hardware: all stainless steel bolts, washers, tubing pieces and castings Load weight limit: 36 kg (80 lbs) Surface finish: phosphate coated inside and out, powdercoated exterior