ULTRA 40 Freehub:Shimano 11.12S/Sram 10.11S rear 142x12mm Stem 75mm Weight

rear 142x12mm Stem  75mm  Weight  About 1333+-40g (M size) Size  X/M/L/XL Handlebar  420mm Cable  All internal cable BB  BB86 Package included  Frame+fork+seatpost+stem

12x42mm rear

12X100mm/12X142mm

A rim shape that is designed to keep the air around it as stable as possible and stop it becoming too turbulent

these wheels enhance stability and comfort

ULTRA 40 Freehub:Shimano 11.12S/Sram 10.11S rear 142x12mm Stem 75mm WeightSpecification Type ULTRA 40 Disc Wheelset Material 100% Carbon Fiber Toray T700 & T800 Size 700C Rim Finish: UD Matt Drills: 24 24 Holes Outer Width: 28mm Inner Width: 23mm Depth 40mm Profile Clincher Tubuless Ready Hub D29 Centerlock, 12x100 12x142mm Spoke DT Spokes Spoke Count Front: 24 Rear: 24 Nipple MaterialAlloy Color: Black Cassette Compatibility Shimano 11 speed Sram XDR Wheelset Weight Total: 1186+ 30g Front: 540+ 15g Rear: 646+ 15g Braking