\n\t\t\tShimano Tourney ST-A073 3x7 Speed STI Levers, Triple
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\n\t\t\t- \n\t\t\t\tEasy operation design triple STI lever - lever bracket hood is made from soft rubber and anatomically shaped to allow easy braking and shifting regardless of hand position
\n\t\t\t- \n\t\t\t\tSuper SLR brake compatible
\n\t\t\t- \n\t\t\t\tAdjustable reach main lever and light-action release lever assure easy gear shifting and braking
\n\t\t\t- \n\t\t\t\tPrecision shifting courtesy of Shimano indexing system
\n\t\t\t- \n\t\t\t\tLarge clear optical gear display
\n\t\t\t- \n\t\t\t\tSet includes left (ST-A073) and right (ST-A070) STI levers
\n\t\t\t- \n\t\t\t\t3x7-speed drive train compatible
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\n\t\tWith Reach Adjust and an Optical Gear Display, the
Shimano Tourney ST-AO73 Dual Control Levers are 3x7 speed compatible.
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Compatibility:\n\t\t
\n\t\tThe ST-A073 left hand 3x7 speed STI lever is compatible with the Shimano Tourney FD-A073 3x7 speed front derailleur.
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\n\t\tThe ST-A070 right hand 7 speed STI lever is compatible with the Shimano Tourney RD-A070 7 speed rear derailleur.
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\n\t\tThe STI levers are recommended for use with the below Shimano brake callipers:\n\t\t
\n\t\t\t- \n\t\t\t\tShimano 105 BR-R650 brake calliper
\n\t\t\t- \n\t\t\t\tShimano BR-R451 brake calliper
\n\t\t\t- \n\t\t\t\tShimano BR-R450 brake calliper
\n\t\t\t- \n\t\t\t\tShimano BR-R550 cantilever brake
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