FSAK-Force Light 11sp Chain 108Link w/QL MFPN=18027 These rings are for use

These rings are for use with Shimano 110 BCD Asymmetric 4-bolt cranks

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A356 aluminum hub shell with 9mm solid nutted axle

Double butted Sapim Race straight pull spokes (2

Two AAA Alkaline batteries included Lumens Rear 200 Recharge Type Not Rechargable Battery AAA Weight 60

FSAK-Force Light 11sp Chain 108Link w/QL MFPN=18027 These rings are for useThe K Force Light chain is Full Speed Aheads premium offering for 10 11 and 12 speed systems. Whether youre on the road or hitting the trail youll certainly appreciate all the technology this chain offers. Plate chamfers decrease sprocket wear while increasing shifting precision Optimized outer plate shapes reduces shift noise Hollow pins reduce weight Nickel plated corrosion resistant finish