BuildMyMTB
Prototype - Evolving Daily

Shimano Crankset

12 models, 22 verified variants. Only rows checked against Shimano’s own page are listed.

A value shown as a set or a range differs between this model’s variants and is never one variant’s spec. A cell marked not stated is a field the maker does not publish, so nothing here checks it.

ModelVariantsBottom bracketChainlineChainringsRingRing standardSpeedsPrice (MSRP)
Shimano 105 FC-R7000 Crankset1Bottom-bracket interface 24mm-road43.5 mm2x chainringsChainrings 50/34Chainring standard standard 12-speed11-speed (rear index count the maker rates it for)$160.00
Shimano Claris FC-R2000 Crankset1Bottom-bracket interface 24mm-road43.5 mm2x chainringsChainrings 50/34Chainring standard standard 12-speed8-speed (rear index count the maker rates it for)$55.00
Shimano GRX FC-RX600-11 Crankset2Bottom-bracket interface 24mm-road46.9 mm (on 1 of 2 variants); 49.7 mm (on 1 of 2 variants)1x chainring (on 1 of 2 variants); 2x chainrings (on 1 of 2 variants)Chainrings 40 (on 1 of 2 variants); Chainrings 46/30 (on 1 of 2 variants)Chainring standard standard 12-speed11-speed (rear index count the maker rates it for)$130.00
Shimano GRX FC-RX610-2 Crankset1Bottom-bracket interface 24mm-road47 mm2x chainringsChainrings 46/30Chainring standard standard 12-speed12-speed (rear index count the maker rates it for)$220.00
Shimano GRX FC-RX810-2 Crankset2Bottom-bracket interface 24mm-road47 mm (on 1 of 2 variants); 49.7 mm (on 1 of 2 variants)1x chainring (on 1 of 2 variants); 2x chainrings (on 1 of 2 variants)Chainrings 40 (on 1 of 2 variants); Chainrings 48/31 (on 1 of 2 variants)Chainring standard standard 12-speed11-speed (rear index count the maker rates it for)$220.00 to $300.00
Shimano GRX FC-RX820-2 Crankset2Bottom-bracket interface 24mm-road49.7 mm (on 1 of 2 variants)1x chainring (on 1 of 2 variants); 2x chainrings (on 1 of 2 variants)Chainrings 40 (on 1 of 2 variants); Chainrings 48/31 (on 1 of 2 variants)Chainring standard standard 12-speed12-speed (rear index count the maker rates it for)$320.00 to $380.00
Shimano 105 FC-R7100 Crankset2Bottom-bracket interface 24mm-road44.5 mm2x chainringsChainrings 50/34 (on 1 of 2 variants); Chainrings 52/36 (on 1 of 2 variants)Chainring standard standard 12-speed12-speed (rear index count the maker rates it for)$190.00
Shimano Ultegra FC-R8100 Crankset3Bottom-bracket interface 24mm-road44.5 mm2x chainringsChainrings 46/36 (on 1 of 3 variants); Chainrings 50/34 (on 1 of 3 variants); Chainrings 52/36 (on 1 of 3 variants)Chainring standard standard 12-speed12-speed (rear index count the maker rates it for)$280.00
Shimano Dura-Ace FC-R9200 Crankset4Bottom-bracket interface 24mm-road44.5 mm2x chainringsChainrings 46/36 (on 1 of 4 variants); Chainrings 50/34 (on 1 of 4 variants); Chainrings 52/36 (on 1 of 4 variants); Chainrings 54/40 (on 1 of 4 variants)Chainring standard standard 12-speed12-speed (rear index count the maker rates it for)$550.00
Shimano Sora FC-R3000 Crankset1Bottom-bracket interface 24mm-road43.5 mm2x chainringsChainrings 50/34Chainring standard standard 12-speed9-speed (rear index count the maker rates it for)$65.00
Shimano Tiagra FC-R4000 Crankset2Bottom-bracket interface 24mm-road43.5 mm2x chainringsChainrings 50/34 (on 1 of 2 variants); Chainrings 52/36 (on 1 of 2 variants)Chainring standard standard 12-speed11-speed (rear index count the maker rates it for)$181.00
Shimano Tiagra FC-4700 Crankset1Bottom-bracket interface 24mm-road43.5 mm2x chainringsChainrings 50/34Chainring standard standard 12-speed10-speed (rear index count the maker rates it for)$90.00

Source for every row: Shimano’s own product pages, last checked between 2026-07-18 and 2026-08-20.

The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.

Check a whole road bike build in the builder