Overview
If you’re looking for a rigid adventure bike that you can also chuck around in the woods and isn’t phased by technical singletrack, then our Beyond+ is spot on. Starting with a double butted steel suspension corrected frame with a quad-butted ovalized downtube and matching Seido Steel BPS fork, this is the 4 x 4 of the Beyond line, capable of swallowing huge 27.5 x 2.8’’ WTB Ranger rubber on wide 35 mm rims for that go anywhere experience.
Both frame and fork come with multiple mounting points, including offset triple cage mounts on the seat stays and forward-facing mounts on the fork for maximum clearance. SRAM SX Eagle will get you wherever you are going with its 11 – 50T cassette and Sram Level brakes with a 200 mm front rotor will haul you and your cargo back down to earth if you get a little carried away. Load it up and head off anywhere.
Features
Specs
Bottom Bracket:
- Type: BSA
- Width: 73 mm
Headset:
- Standard: ZS44 / 28.6 (top), EC44 / 40 (bottom)
- Crown Race Angle: 45°
Fork:
- Steerer Inner Diameter: 25.4 mm
- Max Tire Clearance Without Fender: 29” x 3.0”
Frame:
- Max Tire Clearance Without Fender: 29” x 3.0”
Drivetrain:
- Max Chainring Size for 1x Setup: 32 teeth
- Chainline: 52 mm
Seat Post:
- Diameter: 30.9 mm
- Length: 400 mm
- Offset: 0 mm
Seat Clamp:
- Diameter: 34.9 mm
Front Derailleur:
- Clamp Diameter: 34.9 mm
- Compatibility with Frame: No
Brakes:
- Mount (Front): Post Mount (PM) for 6” rotors
- Mount (Rear): International Standard (IS)
- Max Rotor Size (Front): 203 mm
- Max Rotor Size (Rear): 180 mm
Thru-Axles:
- Front: 15 mm x 110 mm, 1.5 thread pitch
- Rear: 12 mm x 148 mm, 1.5 thread pitch
Standards:
- Testing: ISO for mountain bikes (MTB)
Crankarm:
- Length: 170 mm for sizes S – M, 175 mm for sizes L – XL
- Q Factor (distance between the pedals): 172 mm
Crank:
- BCD (Bolt Circle Diameter): Direct mount, compatible with Sram
- Chainring Offset: 3 mm
- Chainline: 52 mm
Wheels:
- Spoke Length (Front): 274 mm, 275 mm
- Spoke Length (Rear): 275 mm, 273 mm
- Spoke Count: 32 front and rear
- ERD (Effective Rim Diameter): 568 mm
- PCD (Pitch Circle Diameter) for Hubs: 58 mm both front and rear
- Hub Flange Distance / Offset: 61.5 mm front, 58.3 mm rear
Stem:
- Length: 50 mm
- Angle: 3°
Headset Spacers:
- Combination: 1 x 10 mm, 2 x 5 mm
Warranty
All Bombtrack bicycles are backed by warranty against defects in material and manufacturing.
Please see Bombtrack’s Warranty Page to review their limitations.
