Trialtech Race Forged ISIS Cranks

38,00

ISIS cranks forged from high quality 6061 aluminum alloy.

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Description

Overview
– ISIS cranks forged from high quality 6061 aluminum alloy.
– Standard 1.37″ x 24 TPI thread to accept a front freewheel or screw-on fixed sprocket.
– Wide threaded section allows a bash guard to be used if desired.
– Super stiff and strong yet still light enough for competition use.
– Tough anodized matt finish, with laser-etched Trialtech logos.
– 165mm and 175mm lengths available.
– Black finish only.
– Weight: 494g (165mm length) and 520g (175mm length).
Additional
Failure to keep your pedals tight is likely to invalidate the warranty on these cranks.
Always ensure freewheel/screw-on sprocket threads are greased before installation.
Please note that the minimum required thread contact between the crank arm and sprocket/freewheel is 7mm, and a 1.37″ sprocket/freewheel with maximum internal thread diameter 33.80mm (NOT 1.375″) must be used. Failure to adhere to this instruction will damage the cranks threads and this is not covered under warranty.

Additional information

Weight 0.520 kg
Size

165mm, 175mm

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