Shimano FC-RS400 Crankset

Shimano FC-RS400 crankset - 2x10-speed between Tiagra and Sora

The Shimano FC-RS400 is a groupless crankset for road 10-speed gears that falls in between Tiagra and Sora. Thanks to the 2-piece design, in which the crank arm and bottom bracket are constructed in relation to each other, it has high stiffness values with low weight. The FC-RS400 crank is made of painted aluminium, the two chainrings are made of anodised aluminium.

Specifications:

Application:

Road

Compatibility:

Shimano 2x10-speed

Chainring Mount:

110 mm bolt circle diameter, 5-arm

Technical Information:

Crank Arm Material:

aluminium

Chainring Material:

aluminium

Gradation:

34-50

Crank Arm Length:

170.0 mm, 175.0 mm

Chainline:

43.5 mm

Q-Factor:

150.3 mm

Axle Diameter:

24 mm

Compatible BSA Shell Width:

68 mm

Recommended Bottom Bracket:

BB-RS501 or BB-RS500-PB Press Fit Hollowtech II (not included)

Recommended Chain:

HG-X 10-speed (CN-HG54)

Compatibility:

Shift/Brake Lever:

ST-6700, ST-5700, ST-4600, ST-R460, ST-4700, ST-RS405, ST-4720, ST-4725, ST-RX400

Shifter:

SL-R780, SL-4600, SL-R460, SL-4700

Front Derailleur:

FD-4600, FD-R460, FD-4700

Bottom Bracket:

BB-R9100, SM-BB9000, SM-BBR60, SM-BB6700, SM-BB5700, BB-RS501, BB-RS500, SM-BB4600, SM-BB92-41B, SM-BB72-41B, SM-BB71-41B, BB-RS500-PB

Chain:

CN-M981, CN-M980, CN-HG95, CN-HG94, CN-HG75, CN-HG74, CN-HG54

Features:

• affordable crankset for 10-speed systems without compromises in shifting capacity
• painted crank arms, anodised chainrings
• stainless steel chainring bolts

Technology:

2-Piece Crankset
With the 2-piece designed cranks from Shimano, the right crank arm is precisely matched to the interaction with the bottom bracket. This increases the stiffness and keeps the weight low. Further spaced bearings also improve strength and contribute to more pedalling efficiency. The precision manufacturing of the bearings ensures easy installation and low maintenance. 2-Piece cranks share a 24mm axle diameter with Hollowtech II cranks, so they are also compatible with Hollowtech II bottom brackets.

Manufacturer Numbers:

170.0 mm 34-50:

E-FCRS400CX04X

175.0 mm 34-50:

E-FCRS400EX04X

Contents:

• 1 x Shimano FC-RS400 crankset (34-50 tooth)
• 1 x Shimano crank bolt