Titanium BMX Cranks
chimerabmx.com
Sporting Goods / Outdoor Recreation

Titanium BMX Cranks

$500.00
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Chimera BMX

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Carefully machined from 6Al-4V "Grade 5" titanium and featuring a novel split lattice design, these crank arms have an incredible strength-to-weight ratio. Each 170mm crank arm weighs under 8oz. You can read all about the initial development of these cranks on our blog, and watch a mashup video of crank testing on our youtube. You can see a full installation video here. Please note that if you use a Profile Column crank installation tool, it may require some additional spacers on the tool to install these cranks.  We no longer make these cranks! So snag these while you can. Once our remaining stock is out, this 48 spline design will be gone forever, and we'll only be manufacturing our new 8 spline Spinal Cranks.  Material: 6Al-4V "Grade 5" titaniumSpindle: 22mm 48 splineSpindle widths: 143 (BMX) or 160mm (MTB)Bolts: M17x1.25, 10mm hexDrive: Spline-drive only (compatible with all 22mm/48 splined sprockets)Weight: 600g/21.1oz = 170mm arms, bolts, bolt washers, and 143mm spindle618g/21.8o

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