Cult Heaven's Gate IC2 Alex Duleba Frame Description:
The Heaven’s Gate IC2 Frame, Brandon Begin’s signature model in the Alex Duleba colorway, is built for riders who want a frame that feels fast, solid, and responsive under pressure. Constructed from 100% Cult classic tubing for maximum strength, the IC2 features top and down tube gussets, a 5” integrated headtube, and an externally machined mid BB shell for added durability where it matters most. The short rear end keeps the bike quick and reactive, while the investment cast chainstay yoke allows clearance for up to 2.40” tires. Finished with tapered seatstays, heat-treated dropouts with integrated chain tensioners, and premium cast details throughout, the Heaven’s Gate IC2 is designed to handle heavy riding without sacrificing feel or control.
Features:
- Made from 100% cult classic tubing for increased strength
- Top and down tube gussets
- Integrated headtube and externally machined mid BB shell
- Investment cast seatpost clamp and seatstay bridge
- Investment cast chainstay yoke with room for 2.40” tires
- Tapered seatstays with removable brake mounts *
- Investment cast heat-treated dropouts *
- Integrated chain tensioners
Specifications:
- Frame Material: Cult Classic tubing, 4130 Chromoly
- Headset Type: Integrated (Campy)
- Gyro Tabs: Drilled (Not included, available here)
- Brake Mounts: Removable (Not included, available here)
- Bottom Bracket Type: Mid
- Seatpost Size: 25.4mm
- Seat Clamp: Integrated
- Dropouts: 14mm
- Color: Black
- Weight: 5 lbs 7 oz
Geometry:
- Toptube Lengths: 20” / 20.5” / 20.75” / 21” / 21.25”
- Chainstay Length: 12.8" - 13.1"
- Headtube Angle: 75.3°
- Seattube Angle: 71°
- Standover Height: 9"
- Bottom Bracket Height: 11.8"
Top your new frame off with fresh bearings. Find an integrated headset here.
Get a new bottom bracket kit here!
Confused by all that geometry? Check out our video below explaining BMX frame geometry and how it affects the feel of a bike.
This product was added to our catalog on May 26, 2026