Shimano GRX FC-RX820 2x12 Chainring - Four Bolt - 80 BCD - 51.1mm - Round - 48T - 12 Speed - Alloy Do Not Ship Internationally When the trail delivers an

When the trail delivers an assortment of conditions

FUNCTIONS: 4

trail riding and dirt jumps

Dimensions / weight: Unfortunately dimensions are not provided but this is a 22 piece kit that should cover the most vulnerable parts of your frame

And the new Reverb 1x Remote's Bleeding Edge fitting ensures that the periodic maintenance needed for optimum performance is about as hassle-free as working the remote itself

Shimano GRX FC-RX820 2x12 Chainring - Four Bolt - 80 BCD - 51.1mm - Round - 48T - 12 Speed - Alloy Do Not Ship Internationally When the trail delivers anThe SHIMANO FC RX820 2 balances weight savings and optimal efficiency for mixed terrain riding and racing. Double chainring gearing caters to the segmented demands of gravel cycling, maintaining the tighter gear steps needed to maintain your position in the bunch. Features Smaller gear steps for cadence control on mixed terrain riding Gravel optimized gear ratios preserve riding rhythm on rough surfaces Wider gear range Specifications Rear speeds 12