Dependable, serviceable, and ready for any ride - the DT Swiss 350 Rear Hub with Ratchet DEG redefines reliability. Featuring the all-new Ratchet DEG system with an ultra-responsive 72 points of engagement (5 degree angle), this hub delivers instantaneous power transfer ideal for demanding trail, enduro, and all-mountain riders.
The precision-engineered steel 72-tooth ratchets offer a broader contact surface for maximum torque handling and long-term durability. Despite its rugged build, the 350 maintains a low weight and outstanding rolling efficiency, thanks to a clean and simple design. Tool-free maintenance and conversion between axle and freehub standards make it a true workhorse for modern wheel builds.
Key Features:
Ratchet DEG System with 72 points of engagement for lightning-fast power delivery
Steel ratchets with increased contact area for maximum strength and longevity
Tool-free maintenance and easy conversion to multiple standards
Low-weight, high-performance design with premium bearings
Compatible with 90t DEG service kit (sold separately)
Compatible with eBikes that produce up to 250W
Built for riders who demand smooth rolling and ultimate reliability Engineered for those who ride hard and wrench smart - the DT Swiss 350 is the hub that keeps rolling, no matter the conditions.
Specifications & Identifiers
Axle Size
12mm
Bearing Type
Sealed Cartridge
Brake Type
6-Bolt Disc
Cassette / FH Body Type
SRAM XD
Center to Flange, Left
36.9
Center to Flange, Right
22.6
Color
Green, Pink, Turquoise
Defined Color
Green, Pink, Teal
Designed for ebike
Yes
Flange Diameter, Left
60
Hub Spacing
148mm
Rear Axle Type
12mm Thru-axle
Skewer Included
No
Spoke Count
32
Spoke Interface
J-Bend
Weight
313
Green - 32h UPC
7613052404790
Green - 32h MPN
H350TDDRR32OA6646S
Pink - 32h UPC
7613052404714
Pink - 32h MPN
H350TDDRR32JA4703S
Turquoise - 32h UPC
7613052404653
Turquoise - 32h MPN
H350TDDRR32TA4707S
Tree Fort ID:
333222470026
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