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Comas Square Taper Cranks (Pair)

Product code: 13786

$33.55

In stock

Comas Square Taper Cranks (Pair)

  • Square taper, front freewheel cranks.
  • 130mm length only.

- New from Comas, some great quality affordable square taper crank arms.
- Made from 6061-T6 aluminium to ensure good stiffness and durability.
- Forged for maximum strength.
- Standard 1.37" x 24 tpi thread to accept a front freewheel or screw-on fixed sprocket, including space for a freewheel.
- Anodised Black finish is long-lasting, and looks great with laser-etched Comas graphics.
- Available in 130mm length, in Square Taper only.
- Weight: 445g

- Offset: 33mm

Additional Information

Ensure that your pedals are tightened to at least 310 in-lbs (35 Nm) every 5 minutes for the first few rides. Before fitting, it's also a good idea to make sure your pedal axles are clean (a wire brush works well) then greased before installation.
Similarly, always check crank bolt torque is at least 310 in-lbs (35 Nm) every 5 minutes for the first few rides, then each and every ride after that.
Failure to keep your pedals or crank bolts tight as described above is likely damage your cranks and this will not be covered under warranty.

Please note that the minimum required thread contact between 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.

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  • © TartyBikes Ltd, 2019
  • Tel. (UK). 01772 32 33 33
  • Tel. (Intl). 0044 1772 32 33 33

TartyBikes Ltd, Units 3-4, Club Street, Bamber Bridge, Preston, PR5 6FN

  • Company No. 6131482
  • VAT. GB 860 0270 59

All prices listed are inclusive of sales tax at the correct rate for your country

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