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Novatec · Wheel
A Boost rear hub for 32-hole, Shimano HG mountain bike and e-bike wheels.
$299.99
PriceIn stock, ready to ship
This Novatec rear hub is a practical choice for building or replacing a 12 x 148 mm Boost rear wheel. You get a black alloy body, Shimano HG freehub, 32 J-hook spoke holes and a 6-bolt disc interface for MTB and e-bike use.
Sold by Ashburton Cycles
Verified store
Price
$299.99
Axle spacing
12 x 148 mm
Axle standard
Boost
Spoke holes
32
The Novatec D902SB-B12-S4S-11S is a rear disc hub for mountain bike and electric bike wheel builds. Its 12 x 148 mm fixed Boost axle standard is designed for compatible frames, while the 32-hole drilling gives you a straightforward match for a wide range of MTB rims and spoke builds.
The hub uses a Shimano HG freehub and a 6-bolt IS disc rotor mount, making it suitable for Shimano HG-equipped drivetrains and six-bolt brake rotors. The alloy body has a shiny anodised black finish, and the J-hook spoke drilling keeps spoke selection and wheel servicing familiar for most builders.
Please check your frame’s 148 mm Boost spacing, cassette/freehub requirement, rotor interface and spoke-hole count before ordering. This is supplied in OEM packaging rather than the original retail packaging.
A good fit for anyone building or repairing a 32-hole Boost MTB or e-bike rear wheel using a Shimano HG cassette body and six-bolt rotor.
12 x 148 mm Boost fit
Built around the fixed Boost rear-hub spacing used by compatible mountain bike and e-bike frames.
Shimano HG freehub
Provides the cassette interface specified for Shimano HG compatibility.
Six-bolt disc mount
Accepts a six-bolt rotor using the IS six-screw installation pattern.
32 spoke holes
A 32-hole drilling suits matching rims and conventional wheel builds.
J-hook spoke compatibility
Uses the familiar J-hook spoke format, making spoke sourcing and servicing straightforward.
Alloy construction
The alloy hub body keeps the build practical while providing a shiny anodised black finish.
OEM supply packaging
This item is supplied in OEM packaging and does not include the original retail packaging.
Novatec D902sb-b12 sound. Your opinion ?
MichaelT - Michal Tóth
Every detail as listed by the manufacturer.
Novatec is a cycling component brand whose range includes hubs and wheel-building components. Its D902SB-B12 rear-hub family is positioned for mountain bike and e-bike applications. The D902SB-B12 family is offered in Boost rear-hub formats with multiple rotor and freehub configurations. The supplied D902SB-B12-S4S-11S variant uses a Shimano HG freehub and six-bolt rotor interface.
Novatec · Wheel
A Boost rear hub for 32-hole, Shimano HG mountain bike and e-bike wheels.
$299.99
In stockAxle spacing
12 x 148 mm
Axle standard
Boost
Spoke holes
32
Freehub
Shimano HG
This Novatec rear hub is a practical choice for building or replacing a 12 x 148 mm Boost rear wheel. You get a black alloy body, Shimano HG freehub, 32 J-hook spoke holes and a 6-bolt disc interface for MTB and e-bike use.
The Novatec D902SB-B12-S4S-11S is a rear disc hub for mountain bike and electric bike wheel builds. Its 12 x 148 mm fixed Boost axle standard is designed for compatible frames, while the 32-hole drilling gives you a straightforward match for a wide range of MTB rims and spoke builds.
The hub uses a Shimano HG freehub and a 6-bolt IS disc rotor mount, making it suitable for Shimano HG-equipped drivetrains and six-bolt brake rotors. The alloy body has a shiny anodised black finish, and the J-hook spoke drilling keeps spoke selection and wheel servicing familiar for most builders.
Please check your frame’s 148 mm Boost spacing, cassette/freehub requirement, rotor interface and spoke-hole count before ordering. This is supplied in OEM packaging rather than the original retail packaging.
A good fit for anyone building or repairing a 32-hole Boost MTB or e-bike rear wheel using a Shimano HG cassette body and six-bolt rotor.
12 x 148 mm Boost fit
Built around the fixed Boost rear-hub spacing used by compatible mountain bike and e-bike frames.
Shimano HG freehub
Provides the cassette interface specified for Shimano HG compatibility.
Six-bolt disc mount
Accepts a six-bolt rotor using the IS six-screw installation pattern.
32 spoke holes
A 32-hole drilling suits matching rims and conventional wheel builds.
J-hook spoke compatibility
Uses the familiar J-hook spoke format, making spoke sourcing and servicing straightforward.
Alloy construction
The alloy hub body keeps the build practical while providing a shiny anodised black finish.
OEM supply packaging
This item is supplied in OEM packaging and does not include the original retail packaging.
Novatec D902sb-b12 sound. Your opinion ?
MichaelT - Michal Tóth