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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Casing: 2/220 TPI under tread
10sp chain
Weight when measured at full 29″ length: 280 grams @ 60mm width or 250 grams @ 55mm width
That helps to reduce rolling resistance and provides a more compliant ride
Shimano GRX ST-RX820 Black 0° Casing: 2/220 TPI under treadThe GRX 820 Dual Control Lever delivers light and responsive shifting for mixed terrain riding. The ergonomic shifter design improves comfort and the textured, anti slip brake lever increases control on bumpy terrain. ST RX820 LA option for adjustable seat post Mechanical shift Hydraulic disc brake Mineral oil Consistent braking performance in all weather conditions Reach adjustment range (10. 9 mm) Clamp band diameter 23. 8 24. 2 mm Recommended brake
