Shimano CN-HG53 Chain drumbeat21-661 Quality sealed bearing FSA headset

Quality sealed bearing FSA headset

so you feel real increases in strength and energy

2 and TS-3

including models from Shimano

the Kountach

Shimano CN-HG53 Chain drumbeat21-661 Quality sealed bearing FSA headsetHyperglide (HG) series 9 speed compatible chain, recommended for Deore and Tiagra drivetrains HG technology has chamfered inner plates to optimise shifting performance on HG sprockets Durability is assured through a chromising treatment on link pins, and the heat treatment of rollers, pins, and plates Mushrooming of the pins gives unsurpassed side plate retention, enabling the chain to far exceed the BS ISO standard for breaking force 6. 57 mm chain