GROUPSETS
Shimano Tiagra 4700 10 Speed Groupset $394.99
Shimano Tiagra 4600 10 Speed Groupset $307.49
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TRIPLE CRANKS
Shimano Tiagra 4703 Triple 10 Speed Crankset $132 [Shimano]
SG-X chainrings; Designed to work with HollowTech II type bottom bracket cups; Compatible with 10-speed HG-X chains
BoltCircle: 110mm; BB-RS500 / BB-RS500-PB
Teeth: 50.39.30t
Combine with:
Tiagra 4703 Front Derailleur (Max 20T diff) ($37) +
Tiagra 4700 Rear Derailleur (Max Front diff 20T; Chainwrap 41T ($37) +
Tiagra HG500 Cassette 11-34T ($40) +
Tiagra 4703 Shifters ($230)
30/39/50 X 11-34: GI = 24.2 to 125. Chainwrap: (50 - 30 = 20) + (34 - 11 = 23) = 43 (too big for der).
30/39/50 X 11-32: GI = 25.8 to 125. Chainwrap: (50 - 30 = 20) + (32 - 11 = 21) = 41
30/39/48 X 11-34: GI = 24.2 to 119.8. Chainwrap: (48 - 30 = 18) + (34 - 11 = 23) = 41
Shimano Tiagra 4603 Triple 10sp Chainset (Crankset) $82.99 - $88.49
Designed to work with HollowTech II type bottom bracket cups
Compatible with 10-speed Super Narrow HG chains
130mm bolt circle diameter
Teeth: 50.39.30t
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TRIPLE FRONT DERAILLEUR
Shimano Tiagra 4703 Triple 10 Speed Front Mech $36.99
Maximum capacity of 20 teeth, for outer rings 50 tooth.
Should work fine on a 28-48 chainset (48/38/28) with a 10sp KMC chain.
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TRIPLE STI SHIFTERS
Shimano Tiagra 4703 Triple STI Shifter Set $230.49
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DOUBLE STI SHIFTERS
Shimano Tiagra 4700 2x10 STI Shifter Set $146.99
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DERAILLEURS
*** Shimano Tiagra 4700 1GS 0 Speed Rear Mech $32.99 - $36.99
Compatible with up to a 34T cassette.
Maximum Front Difference: 16T (front double) / 20T (front triple)
Total Capacity 39T (front double) / 41T (front triple)
Shimano Tiagra 4601 10 Speed Rear Mech $30.99
32 tooth max with double chainset, 25 tooth min low sprocket compatible
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CASSETTE
Shimano Tiagra HG500 10 Speed Road Cassette: 11-34
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OTHER
Shimano Tiagra R400 Brake Levers 13 Reviews $16.99 - $24.99
Shimano Tiagra 4700 Double 10 Speed Front Mech $26.99
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Super Compact Crank (46/30)
Sugino OX601D crankset
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