
Gravity Bullseye Monster - Fat Bike Frame & Fork Kit
Start Your Fat Bike Adventure Here Kickstart your fat bike build with the Gravity Bullseye Monster Frame and Fork kit. This comprehensive set provides a high-quality aluminum frame paired with essential components, setting the stage for your custom ride. Specifications: Frame: Alloy 6061...
*Price sourced from Amazon.com. Last updated:Aug 27, 2026.Price and availability are subject to change — details.
Notice a mistake? Let Us Know
Overview
Start Your Fat Bike Adventure Here
Kickstart your fat bike build with the Gravity Bullseye Monster Frame and Fork kit. This comprehensive set provides a high-quality aluminum frame paired with essential components, setting the stage for your custom ride.
Specifications:
- Frame: Alloy 6061, disc mount only, TIG welded, replaceable rear derailleur hanger, H2O bosses, rear rack seatstay braze-ons, 170mm symmetrical rear spacing
- Fork: 26" CrMo FatBike with Threadless steerer 1.125"
- Tire Compatibility: Accepts 26 x 4.0 tires
- Rear Spacing: 170mm
- Front Spacing: 135mm
-
Included Components:
- Aluminum Frame
- Steel Rigid Fork
- Seatpost
- Seatpost Clamp
- Headset (Installed)
- Stem (Installed)
Key Features
Aluminum Frame with Steel Rigid Fork
170mm rear spacing 135mm front spacing
Will Accept 26 x4.0 Tires
Seatpost and Seatpost Clamp Are Included
Headset and Stem are Included and Installed!