Zipp: PURE TRAIL SPEED Zipp’s 3ZERO MOTO carbon 27.5 and 29 enduro/trail wheelset is inspired by moto to provide riders with the control and durability required for pure trail speed. Already this wheelset and its MOTO Technology are proven with multiple victories in the Enduro World Series with our pioneering partnership with Lapierre Zipp Collective. While other wheel brands limit their focus to traditional box-section rim designs, Zipp engineers—uninhibited by legacy technology—took a different approach. They looked to motorsports as a model. Zipp’s Moto Technology’s single-wall rim is the optimal approach for an enduro/trail wheelset. The resulting rim provides something we call “ankle compliance.” Imagine a runner rounding a sharp turn, the ankle naturally flexing to maintain grip as the runner leans. The 3ZERO rim can locally flex to stay parallel to the ground during cornering, increasing traction like a human ankle adjusts while running. This ability to twist locally allows it to deflect during single bead impacts without the rider getting bounced offline. 3ZERO MOTO helps you take the most direct route, saving seconds when and where they count most. At the center of the 3ZERO MOTO is the ZM2 hubset. This German-engineered hubset features 12 pawls and 132 points of engagement for a quicker response. The hub’s improved seal design means better durability on rough terrain. Quarq’s TyreWiz is an add-on option for 3ZERO to dial in your pressure for an even more compliant ride. Zipp’s Speed Line graphics give you the choice of five colors for a wheel with high-performance aesthetics.FEATURESHigher impact resistanceReduced chance of pinch flattingMore traction in rough cornersSmoother ride in rocky terrainAbility to run lower tire pressureReduced rider fatigueFrustration-free tire installationRim is designed for compliance, creating the feel of extra suspensionGerman-engineered hubset features 12 pawls and 132 points of engagement for quicker response and also has improved durabilityLifetime Warranty SPECIFICATIONSOrientation (wheels): RearSize (wheels): 29Rim construction: Carbon – HooklessTire compatibility: Tubeless tires onlyRim depth: n/aSurface texture: SmoothBrake compatibility: Disc (6-bolt)Rim - inside width: 30mmRim profile: AsymmetricalRim finish: NCF carbon, adhesive decalsNipple material: AluminumNipple anti-rotation: Sapim Secure-LocSpoke type: CX-SprintSpoke count: 32Spoke pattern: 3 CrossHub: ZM2Driver body type: SRAM XDColor (hub): BlackAxle type (Wheels): TA 12x148Axle material: Aluminum front & rearBearings: Cartridge - SteelDriver Mechanism: 12 Pawls Leaf Spring, 132 POEDriver body material: AluminumMax tire pressure: 65psiMax recommended rider weight: 250lbsSpoke Length DS: 298mmSpoke Length NDS: 302mmMax outside width: 37.5mm