Built for the Downhill World Cup Circuit, the Halo Gravitas MT Boost Rear Wheel is engineered for control, durability, and speed. Its 27.5mm internal width offers strong sidewall support while staying narrow enough to avoid unnecessary rock strikes. The offset design balances spoke tension and impact forces, ensuring stability without added weight.Key Features and Benefits:27.5mm Internal Width: Provides strong tyre sidewall support. Reduces tyre roll and improves cornering control on technical terrain.Asymmetric Rim Design: Equalises spoke tension for a stronger, more balanced wheel. Improves impact resistance and durability.120-Point MT Supadrive Hub: Offers near-instant power transfer. Enhances acceleration and responsiveness when pedalling.Super Wide Hub Flanges: Increases lateral stiffness. Boosts handling precision and stability on aggressive descents.Pre-Fitted Tubeless Tape: Fully tubeless-ready out of the box. Allows lower pressures for better grip and fewer pinch flats.Hand-Built Construction: Ensures precision and reliability. Provides consistent performance in high-impact riding conditions.Engineered for riders who demand strength without unnecessary weight, this wheel enhances performance on tough descents. The offset spoke pattern balances impact forces, making it highly resilient under load. With immediate power transfer from the 120-point hub, every pedal stroke counts.Ride with confidence on every run. This wheel is ready to handle the toughest trails.Included Fittings: Rear Boost: 148 x 12mm thruSpecification:Spokes: Triple butted stainless spokesNipples: Silver brassRim Depth: 20mmInternal Width: 27.5mmExternal Rim Width: 33mmRim Joint type: SleevedRear Hub Spacing: 148mm BoostDrillings: 32HFreehub: Shimano HG, MicroSpline or SRAM XD versionsFreehub Body: Cro-Mo SteelDrive System: SupadriveDisc Mount: 6 BoltSpoke pattern: Rear 3XRecommended Tyre size: 2.25 - 2.7Tubeless: Tubeless Ready