![GT Avalanche (1990) by @luthfibhagaskara](https://bikerebuilds.com/storage/media/pictures/20201206/67/gt-avalanche-1990-by-luthfibhagaskara-cover.jpg)
Parts
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GT Avalanche, 1990, Disc brake conversion
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Kenda Small Block Eight
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Shimano Acera RD-M390
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Shimano Sora Flight Deck 3x8
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