FEATURES
- Hookless rim design enhances overall durability and offers a wider inner rim width without adding weight
- Optimized carbon layup features high tensile strength carbon fiber placed at the most crucial points to provide stiff and lightweight wheels
- Low friction hub with precision machined internals eliminates excessive bearing load, reducing bearing friction, lowering rolling resistance and minimizing power loss
- Dynamic Balanced Lacing (DBL) ensures spokes are set for optimal tension when pedaling, resulting in enhanced durability and transmission efficiency
- The enlarged DBL hub flange increases spoke bracing angles, boosting overall torsional/transmission and lateral stiffness for better power transfer
- Giant’s proprietary High Glass Transition Temperature (Tg) resin enhances the rim’s overall durability and braking performance
- 42mm deep all-round rim profile with an updated inner width offers better support for today’s higher volume road tires
SPECIFICATIONS
- Rim Material: Carbon
- Rim Type: Hookless Clincher
- Tubeless: Giant Tubeless System(rim tape and valve kit included)
- Rim Height: 42mm
- Rim Outer Width: 23mm
- Rim Inner Width: 19.4mm
- ETRTO: 622-19
- Front Hub: Giant Low Friction Alloy
- Rear Hub: Giant Low Friction Alloy, Ratchet Driver 30T
- Hub Compatibility: Shimano HG, SRAM XDR
- Bearing: Sealed Cartridge
- Front Axle: 100x5 QR
- Rear Axle: 130x5 QR
- Spokes (Front): SAPIM CX-Ray
- Lacing (Front): 18H,DBL
- Spokes (Rear): SAPIM CX-Ray
- Lacing (Rear): 24H,DBL
- Nipple Type: Alloy
- Weight (Pair): 1404g
- WheelSystem Weight Limit: 285 lbs / 129 kg
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