GRX ST-RX810 / BL-RX810 / BR-RX810 travel 40 Tire Diameter/ISO 26''/559 Tubeless

40 Tire Diameter/ISO 26''/559 Tubeless Technology Tubeless Ready e-Bike approved No

optimized for tubeless tires ranging from 25c to 32c

Primary Color Green Bead Folding Tire Compound GreenCompound Tire PSI 40-75 Tire Technology Bead2Bead Protek TPI 3x120TPI Tire Type Tubeless Ready Tire Weight 380g Tire Width 33C Tire Width Range 30 - 38 Labeled Size 700x33C Tire Diameter/ISO 700C/622 Tubeless Technology Tubeless Ready e-Bike approved No

Hub: RS171

-03 = Caliper only

GRX ST-RX810 / BL-RX810 / BR-RX810 travel 40 Tire Diameter/ISO 26''/559 TubelessGRX ST RX810 BL RX810 11 speed shifters brake levers and flat mount BR RX810 hydraulic calipers Left shifter brake lever available for double cranks (ST RX810 L), for dropper post remote actuation (ST RX810 LA) or as brake lever only (BL RX810) Anti slip brake lever increases control on bumpy terrain Raised brake lever pivot point increases leverage from the hoods Adjustable free stroke and lever reach ServoWave action reduces freestroke and