Shimano STEPS SM CRE50 chainring, black/silver, 38T with single chainguard

Amazon

38D / STEPS / SM-CRE50 tooth profile supports consistent chain pickup, smooth rotation and dependable drivetrain engagement Accurate machining helps preserve shifting quality, especially when replacing worn parts within a matched Shimano setup Plato 38D STEPS Gris design provides a practical upgrade or service option for riders maintaining efficient pedalling performance Hard wearing surface treatment helps handle repeated load cycles, wet conditions and regular cleaning routines Precise fitment reduces workshop guesswork, supporting clean installation and confident compatibility checks, Weight: 0.93 Pounds, Manufacturer: SHIMANO

Blacks

Key Features:Symmetric and narrower Q-factor design than current E6000 seriesNormalization and unification of chainline for various system3-pieces construction with Square bottom bracket axle serrationChain ring teeth: 44T, 38TChain guard type: double chain guard, single chain guard, without chain guard