Shimano ALFINE CRANKSET WITH CHAIN GUARD
Crankset

Specifications
- Manufacturer
- Shimano
- Name
- ALFINE CRANKSET WITH CHAIN GUARD
- Series
- S500
- MPN
- FC-S501
- Front Speeds (chainrings)
- 1[1]
- Drivetrain Brand
- Shimano
- Chainring Sizes
- 39, 42, 45[2]
- Crank Length (mm)
- 170
- Spindle Interface
- 24mm[2]
- Chainring Mount
- 5-bolt 130bcd[2]
- BCD
- 130
- Compatible Chain Standards
- Shimano HG (Hyperglide)[2]
- Sources
- [1] AI-extracted, not yet checked against a named source (added 9 Feb 2026): Front Speeds (chainrings)
- [2] productinfo.shimano.com, checked 18 Aug 2026: Chainring Sizes, Spindle Interface, Chainring Mount, Compatible Chain Standards
Compatibility
Shimano ALFINE CRANKSET WITH CHAIN GUARD is a Shimano crankset. Everything listed below was matched on a specification we hold for both parts: the interface each pairing actually depends on, such as freehub body, speed count, actuation or mounting standard. Where we could not verify that interface, the part is left out rather than assumed to fit.
Chainrings that fit this crankset12
RecommendedShimano
Chainring 39T for FC-S501/FC-S500 Black for Double Chain Guard
- Both are 130mm BCD
RecommendedShimano
Chainring 39T for FC-S501/FC-S500 Silver for Double Chain Guard
- Both are 130mm BCD
RecommendedShimano
Chainring 39T for FC-S501/FC-S500 Silver for Single Chain Guard
- Both are 130mm BCD
RecommendedShimano
Chainring 42T for FC-S501 Black
- Both use the 5-bolt 130bcd interface
RecommendedShimano
Chainring 42T for FC-S501 Silver
- Both use the 5-bolt 130bcd interface
RecommendedShimano
Chainring 45T for FC-S501/FC-S500 Black
- Both are 130mm BCD
RecommendedShimano
Chainring 45T for FC-S501/FC-S500 Silver
- Both are 130mm BCD
Mechanically compatibleFSA
ALLOY chainring
- Both are 130mm BCD
Mechanically compatibleFSA
PRO chainring
- Both are 130mm BCD
Mechanically compatibleFSA
SUPER chainring
- Both are 130mm BCD
Mechanically compatibleFSA
TRIPLE chainring
- Both are 130mm BCD
Mechanically compatibleSRAM
X-Glide Road 130BCD Chainrings
- Both are 130mm BCD
Bottom brackets for this crankset20
Mechanically compatibleWheels Manufacturing
386EVO ABEC-3 BB for 24mm (Shimano) Cranks
- Both use a 24mm spindle
Mechanically compatibleWheels Manufacturing
386EVO Angular Contact BB for 24mm (Shimano) Cranks
- Both use a 24mm spindle
Mechanically compatibleToken
878
- Both use a 24mm spindle
Mechanically compatibleWheels Manufacturing
BB30 Outboard ABEC-3 BB for 24mm Cranks (Shimano)
- Both use a 24mm spindle
Mechanically compatibleWheels Manufacturing
BB30 Outboard Angular Contact BB for 24mm Cranks (Shimano)
- Both use a 24mm spindle
Mechanically compatibleWheels Manufacturing
BB30 Outboard Ceramic Hybrid BB for 24mm Cranks (Shimano)
- Both use a 24mm spindle
Mechanically compatibleWheels Manufacturing
BB30 Outboard ZERØ Ceramic BB for 24mm Cranks (Shimano)
- Both use a 24mm spindle
Mechanically compatibleToken
BB30AR
- Both use a 24mm spindle
Mechanically compatibleToken
BB3724
- Both use a 24mm spindle
Mechanically compatibleToken
BB38624PS
- Both use a 24mm spindle
Mechanically compatibleToken
BB386PS
- Both use a 24mm spindle
Mechanically compatibleToken
BB4124PS
- Both use a 24mm spindle
Mechanically compatibleToken
BB46BR24
- Both use a 24mm spindle
Mechanically compatibleToken
BB47R24
- Both use a 24mm spindle
Mechanically compatibleToken
BB47V24
- Both use a 24mm spindle
Mechanically compatibleToken
BB841PS
- Both use a 24mm spindle
Mechanically compatibleToken
BB841T-41
- Both use a 24mm spindle
Mechanically compatibleToken
BB841T-42
- Both use a 24mm spindle
Mechanically compatibleToken
BB841T-46
- Both use a 24mm spindle
Mechanically compatibleCybrei
BB86 Bottom Bracket (Shimano 24mm)
- Both use a 24mm spindle
Frequently Asked Questions
What fits Shimano ALFINE CRANKSET WITH CHAIN GUARD?
On this page we list chainrings that fit this crankset, bottom brackets for this crankset. Each listing was matched on a specification we hold for both parts; anything we could not verify is omitted rather than assumed to fit.