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Burzum

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- Designed for Ronen's riding style: a balance of fast downhill riding and technical climbing / trials

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Teamwork

- Design based off Peter Verdone's Warbird series

- Geometry and metal fabrication by Ronen Sarig

- More geometry, CAD, and metal fabrication by Peter Verdone

- CNC machining by Nick Heys

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Construction

- Interlly butted 4130 tubing

- TIG welded

- Custom CNC machined chain stay and seat stay yokes

- Custom machined head tube

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Geometry

- (All specifications measured at fork @ 30% sag)

- Integrated stem / bars for minimal effective stem length

- Supports a 185mm dropper seat post for a rider with 690mm saddle height

- Head tube: 85mm long for a S41/IS52 headset

- Front center: 800mm

- Rear center: 410-430mm

- Reach: 507mm

- Stack: 584mm

- Crank height: 320mm

- Head angle: 66.0°

- Fork travel: 150mm

- Seat tube angle: 69.4°

- Seat tube length: 380mm

- Hub width: 148mm ("boost")

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Update Jan 2020

- After a top-tube failure, the frame was repaired and repainted in pink (top tube

removed and replaced with a thicker-wall tube)

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Ash nazg durbatulûk, ash nazg gimbatul, ash nazg thrakatulûk, agh burzum-ishi krimpatul