Kooka Cranks

KOOKA HYPER-C CRANK ARM SET

Kooka hasn't ignored the Shimano micro crank bolt pattern. Their final variation of the Kranks has a 58mm/94mm bolt center diameter that Shimano introduced for the 1994 model year. These Hyper-C Kranks use the same arms and spider as the Micro D version but have the inner chainring bolts drilled outward by 1 millimeter to allow the 58mm BCD Shimano inner chainring to be used on it. These arms will again work on any 2¡ tapered spindle B/B and come in three lengths, 170mm, 175mm, or 181mm.

They also come anodized in the same colors, Blue, Black, Gold, Green, Pewter Grey, Lavender, Red, or Silver. Kooka Micro D crank arms come as right arm, with spider, left arm and a set of five aluminum inner bolts and spacers to use with inner chainring. Chainrings, the fixing bolts and nuts, and crank arm dust caps will be needed separately. We found the Kranks had a Bike-Pro Q measurement of 151mm. The weight of the 175mm long Hyper-C Kranks arm set weighs 383 grams, the inner bolt set weighs an added 19 grams. Made in USA, specify length and color.

	Size-70-75-81 - Color-B-BK-G-GN-GY-L-R-S   $ Price in Catalog



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