Giant Revolt 1 Gravel Bike - Shimano GRX - M/L

20-speed Shimano GRX. GRX rear derailleur. GRX shifters / brake levers. GRX brake calipers. Giant S -X2, 700c wheels with thru axles and Giant Crosscut 700 x 38c tyres (setup tubeless). Giant Approach saddle.

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