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Dunbar Cycles & Corsa Cycles

Located on the beautiful West Coast of British Columbia, Dunbar Cycles & Corsa Cycles are two full service bicycle shops, owned and operated by people who are passionate about every aspects of bicycles.

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Description

Description

This new enduro and downhill crank is precision machined from 7075 T6 aluminum in NSB's Whistler machine shop. After more than two years of development and successful independent strength and fatigue testing at EFBE Pruftechnik in Germany, we’re excited to release these to everyone.

Specifications:

Three-piece design
30mm crank spindle diameter
Aluminum preloader
Available in four lengths: 155mm, 160mm, 165mm, 170mm
Machined from 7075 T6 aluminum
Cinch chainring mount

Fits:

133.5mm Spindle Length:

Enduro bikes with 73mm threaded and PF92 BBs
171.4mm Q-Factor
52mm chainline with 3mm offset ring

55mm chainline with 0mm offset ring

138.5mm Spindle Length:

Enduro bikes with 73mm threaded and PF92 BBs that require a wider Q-Factor (e.g. Evil Bikes)
176.4mm Q-Factor
55mm chainline with 3mm offset ring
58mm chainline with 0mm offset ring

148.5mm Spindle Length:

Downhill bikes with 83mm threaded BBs and PF107 BBs
186.4mm Q-Factor
56.5mm chainline with 6mm offset ring

North Shore Billet Talon Crankset