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Shimano SLX Chainset M660 Triple Hollowtech II

Shimano SLX Chainset M660 Triple Hollowtech II
Shimano SLX Chainset M660 Triple Hollowtech II
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Lightweight All-Mountain Chainset
Forged HollowTech II Aluminium Cranks
44/32/22 SG-X Chainrings with Spike Pins
Lead Time & Availability
Please call us on +44 (0) 1978 663001 for availability.


Key Features

Shimano SLX

Q & A


The all-mountain Shimano SLX HollowTech II chainset is tough and aggressive yet also lightweight and excellent value. SLX cranks are finished in a two tone anodised finish for long lasting good looks.

The SLX crank set features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable. The HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability.

This Triple version comes with a drilled steel and carbon composite construction middle ring for excellent rigidity and durability. The 44/32/22 tooth SG-X chainrings feature patented spike pins which give smooth and fast gear shifts under load and are Mega9 HG compatible, guaranteeing optimum shifting performance.

Comes complete with a Hollowtech 2 bottom bracket for 68 and 73 mm frames. We recommend that the bottom bracket is initially installed by a qualified mechanic to ensure perfect facing and fit.

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