The DT Swiss 350 Straight Pull 28H rear hub is the ideal foundation for high-performance road and gravel wheel builds where spoke tension, aerodynamics, and long-term reliability all matter. The straight-pull flange eliminates the stress concentration at the elbow of a J-bend spoke, allowing higher build tensions and a wheel that stays true for longer.

• Straight-pull flange: higher spoke tension capability, no elbow fatigue, longer wheel life
• 28H spoke count — the right balance of aerodynamics and stiffness for road and gravel use
• Ratchet System 36 SL: two-ring mechanism with 36 teeth for fast, crisp engagement
• Lightweight aluminium body — proven durability without unnecessary weight
• Serviceable freehub with driver bodies available in Shimano HG, XD, and Micro Spline

DT Swiss designed the 350 series around the principle of long-term independence — the hub can be serviced and maintained without specialist tools, and driver bodies can be swapped as drivetrain standards evolve. The straight-pull 28H variant is the builder's choice for a wheel that needs to perform consistently over many thousands of kilometres.

Compatible with straight-pull spokes only — J-bend spokes will not fit this hub. Verify axle standard and freehub specification when ordering. Spoke length must be calculated for straight-pull geometry — use a spoke calculator with accurate hub flange measurements.

DT Swiss spare parts for this hub

The parts DT Swiss lists for this hub, with DT part numbers. Parts marked ask us are special order.

Bearing service kit: DT Swiss Hub Bearing Kit 2× 6902 (15×28×7 mm) + Seal & Grease — the hub bearings for this hub in DT's quantities.

Conversion kits

Exploded view, manuals and service videos: DT Swiss support page for this hub.