SHIMANO 105 R7100 12 SPEED 50-34 TEETH CRANK SETBrand: Shimano Type: 105 R7100 road crankset (2x) Compatibility: Compatible with Shimano 12 speed road drivetrain systems (HG L2) Material: Hollow forged aluminum crank arms with aluminum chainrings Finish: Black anodized finish for durability and corrosion resistance Weight: Lightweight road performance construction Hardware: Includes crank arms and 5034T chainrings (bottom bracket sold separately) Installation: Compatible with Shimano Hollowtech II

1–3 mm depending on setups

and commuter setups using 10-speed systems

and tubeless compatibility

durability

Finish: Plain black finish

and mounting hardware

and riding stability

Compatibility: Compatible with Shimano SLX MTB drivetrain systems (typically 2x/3x depending on exact model)

Compatibility: Fits standard road bike handlebars

not a specification change

Design: Optimized cage and linkage system for fast

Type: Mountain bike (MTB)