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    Featuring a 65mm deep rim profile with a contemporary 22.4mm inner width, the lightweight SLR 1 65 WheelSystem not only provides aerodynamic benefits but also better support for today’s higher volume tires. With hookless rim design and optimized carbon layup to ensure robust structure with minimal weight, as well as low friction hubs and Dynamic Balanced Lacing technology to maintain maximum power efficiency, the SLR 1 65 offers riders maximum lightweight aero efficiency.


      • 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, compliant 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
      • 65mm deep aero rim profile with a 22.4 inner width offers better support for today’s higher volume road tires and minimizes aerodynamic loss

      Rim Material: Carbon

      Rim Type: Hookless Clincher

      Tubeless: Giant Tubeless System(rim tape and valve kit included)

      Rim Height: 65mm

      Rim Outer Width: 26mm

      Rim Inner Width: 22.4mm

      ETRTO: 622-22

      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): 1605g

      WheelSystem Weight Limit: 285 lbs / 129 kg

      Giant reserves the right to alter our product information at any time without notice; including with respect to gear, features, specifications, models, colors, weights and materials. All stated weights are based on Giant pre-production products at the time of publication. Final production weights can vary.


      Behind the outstanding performance of the new Giant SLR 1 65 WheelSystems are several innovative technologies that deliver lightweight aerodynamic advantage, and confident handling.

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