Chimera Honda Grom/Monkey Front And Rear Hub For Fatty Wheels (2014-2020 Grom non abs) (2018-2025 Monkey non abs)

These are Chimeras FRONT AND REAR HUB SET for the 4 bolt rotor honda grom msx125 og and sf models.  If you have a newer model with a 5 bolt rotor you will have to swap out to a 4 bolt rotor. This is not made for abs models and will not retain the abs function.

Front Hub Specs:

• CNC Machined from T-6061 Aluminum, Made in the USA!
• 4x91mm Bolt Pattern (M10x1.25mm thread holes)
• 89mm Center Hub Bore
• Nachi Bearings (Made in Japan)

NOTES:

• The hub does not include any hardware because different rim designs would require different length bolts (thickness of rims from 2pc vs 3pc). See our hardware section for M8x1.25mm bolts in various lengths that you may purchase.
• You could reuse the OEM brake rotor bolts from the Honda Grom or Monkey.

Rear Hub Specs:

• CNC Machined from T-6061 Aluminum, Made in the USA!
• Uses the Cush Hub Carrier to get the OEM ride and to extend chain and sprocket life
• 4x110mm Bolt Pattern (M10x1.5mm thread holes)
• 89mm Center Hub Bore
• Nachi Bearings (Made in Japan)

The following parts would need to be reused from your OEM rear rim:

• OEM Honda Cush Drive Rubber (HND-1043)
• OEM Cush Hub Carrier w/spacer (HND-1042 or HND-1115)
• OEM O-Ring (40.5×3) Dust Keeper
• OEM Brake Rotor Bolts

Note: If you’re running a 6″ wide rear rim on the Grom OR Monkey, the rear rim is actually off-center towards the right (throttle side) by approximately 1″. This is due to the clearance of the chain, therefore anyone who runs a 6″ wide rear rim would be off-center. This does not affect how the bike rides, but it could be an eye-sore on the Monkey and you’ll notice it more due to the dual rear shock.