SUNCORD 20" 406 Carbon Wheelset for Birdy Bicycle

Wheelset Model: 406/C925
Speed Compatibility: SHIMANO 11/12-speed
(Also compatible with SRAM XDR 12-speed freehub)

Hub Spacing: Front 9mm axle - 100mm, Rear 10mm axle - 135mm (center lock disc brake system)

Spoke Material & Count: 18 carbon fiber aero flat spokes front and rear (12+6 / 2:1 lacing pattern)
Spoke Tension: 165 kg

Rim Size: 20-inch 406 / Rim Height: 40mm / Rim Width: 26mm / Tire Channel Width: 18mm
Carbon Material Model: T700
Rim Finish: 3K glossy twill + matte UD finish

Tube Type: Presta valve
Bearing Count: Front: 2 / Rear: 5 (including 2 in the freehub body)
Bearing Details: Custom-made ceramic bearings from Taiwan (for smoothness, both inner and outer races are precision-polished before assembly)

Wheelset Weight:

• Aluminum Freehub Axle Version: 926g

• Titanium Freehub Axle Version: 961g ±15g

Weight Limit: 105kg

Warranty: 2 years for rim (non-human damage)

Included Accessories:

• Front and rear quick-release skewers

• Center lock to 6-bolt adapter

• Rim tape

• Wheel bag