DT Swiss HGC 1400 Spline 30 Disc Boost wheelset

Explore new territories and enjoy the freedom of an extended off-road adventure thanks to the extra power of e-gravel bikes. The new HGC 1400 SPLINE is hand-built with hybrid-specific components to handle the extra weight and higher torque of today's e-gravel bikes. While you may have lacked the extra power to go beyond your borders, with this carbon Hybrid Gravel wheelset, you can let yourself off the hook from past limitations. How? Thanks to a tailored combination of high-end components, built around a light and agile carbon rim. At the core is the 240 Ratchet EXP OS hub with its reinforced bearings, hand-laced with strong Hybrid spokes for increased stiffness and durability in the most demanding conditions. The result is an agile and comfortable wheelset that will allow you to enjoy the freedom of off-road adventures for a long time.

New carbon mold rim
A new mold concept eliminates the need for a final coating, saving weight and providing a stunning finish.

Decals
The decals come in our new in-house font and design.

Spokes
The strong Hybrid spokes provide increased stiffness and durability thanks to their reinforced heads.

Hub
The 240 Ratchet EXP OS hub include bigger bearings that better absorb the additional axial and radial loads of e-gravel bikes.

Freehub Body
The cassette interface of the freehub body is reinforced with a specific hardened steel for the higher loads that occur on e-gravel bikes.

Tech spec

Rim

• Material: Carbon
• Tire interface: Hooked / Crotchet tubeless TC
• Valve hole: Presta
• Rim Diameter: 29" / 700C
• Rim Height: 30 mm
• Inner Width: 24 mm
• Outer width: 31 mm
• Real weight: 840 g (rear) / 690 g (front)

Hub

• Hub type: 240
• Axle system: 12 mm Thru Axle
• Built-in dimension: 148 mm Boost (rear) / 110 mm Boost (front)
• Brake Interface: Disc Center Lock
• Cassette interface: Shimano ROAD
• Freehub body: Shim. RD. 11SP Light (ASL11) (rear)
• Freehub system: Ratchet EXP OS 30(rear)

Spokes & Nipples

• Spokes left: DT aero comp® hybrid straightp
• Spokes right: DT aero comp® hybrid straightp
• Spoke pattern: Three-cross (1:1)
• Nipples: DT Pro Lock hidden aluminum

Inclusive

• Tubeless tape 27 mm
• TL valve alu black 26-35 mm
• SRAM XDR Road freehub body kit (rear)
• Valve guard

Technologies

Aero+
The symbiosis of drag, handling and efficiency.

Tubeless technology
All DT Swiss wheelsets are tubeless compatible and the ASM versions come tubeless ready, equipped with tubeless tape and valves.

Spoke technology
Producing your spokes, step by step.

Experienced handbuilding
Every wheel from DT Swiss is built by hand. On its own, the concept of building by hand is not alone a guarantee to build a stable, durable wheel. Knowledge and, above all, experience is required to build a high-quality wheelset.

New carbon mold rim technology
An industry disrupting rim manufacturing process and a layer-by-layer nondestructive inspection of every product creates light yet durable rims for a long-lasting riding experience.