Shimano 105 FC-R7000 Hollowtech II Crankset

The 105 FC-R7000 crankset by Shimano - more possibilities, more efficiency

The Shimano 105 FC-R7000 11-speed crankset stands for excellent power transfer and weight-optimised design. It can also be used without problems on road bikes with disc brakes and 135 mm rear over locknut dimension. The hollow-forged aluminium crank arms (Hollowtech technology) reduce the overall weight, which is always balanced with the stiffness and strength of the crank thanks to the proven Hollowtech II construction. The FC-R7000 has four asymmetrically arranged arms and a 110 mm bolt circle diameter on which three different chainring combinations can be mounted. Like previous 105 cranks, it is available in silver and in black.

Specifications:

Application:

Road, Cyclocross, Gravel

Compatibility:

Shimano 2x11-speed

Chainring Mount:

110 mm pitch circle, 4-arm asymmetrical

Technical Information:

Series:

105 R7000

Crank Arm Material:

Aluminium

Chainring Material:

aluminium / composite material (GFRP), aluminium

Axle Material:

steel

Gradation:

34-50, 36-52, 39-53

Crank Arm Length:

160.0 mm, 165.0 mm, 170.0 mm, 172.5 mm, 175.0 mm

Chainline:

43.5 mm

Q-Factor:

146 mm

Axle Diameter:

24 mm

Compatible BSA Shell Width:

68 mm

Recommended Bottom Bracket:

SM-BBR60 or SM-BB72-41B Press Fit Hollowtech II (not included)

Recommended Chain:

HG-EV 11-speed, HG-X11 (e.g. CN-HG601-11)

Compatibility:

Shifter:

ST-R9100, ST-R9120, ST-9001, ST-9000, SL-BSR1, ST-R8000, ST-R8020, ST-R8025, ST-6800, ST-5800, ST-R7000, ST-R7020, ST-R7025, ST-RS685, ST-RS505, ST-U5060, SL-RS700, SL-U5000, ST-RX810, ST-RX600, ST-R9150, ST-R9160, ST-R9170, ST-R9180, ST-9070, SL-9071, ST-R8050, ST-R8060, ST-R8070, ST-6870, ST-6871, ST-R785, ST-RX815

Front Derailleur:

FD-R9100, FD-R8000, FD-5801, FD-R7000, FD-R9150, FD-R8050

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-9000, CN-6800, CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500

Features:

• weight-optimised crank arm design for excellent power transfer efficiency
• revised chainring tooth profile increases the distance to the chain, therefore compatible with 135 mm over locknut dimensions and 410 mm chainstay lengths
• hollow crank arms (Hollowtech)
• anodised crank arms and chainrings
• stainless steel chainring bolts

Technology:

Hollowtech II
Shimano Hollowtech II is a crank bottom bracket system designed to achieve an ideal ratio of stiffness, weight and rotational efficiency. It is based on an integration of the bottom bracket and the right crank arm and works with a 24 mm axle or bearing diameter, which has proven to be optimal in terms of stability. In many cases, the bearing cups are on the outside so that the load is better distributed. High-quality precision seals ensure a long service life.

Manufacturer Numbers:

silky black 160.0 mm 34-50:

I-FCR7000MX04L

silky black 165.0 mm 34-50:

I-FCR7000AX04L

silky black 165.0 mm 36-52:

I-FCR7000AX26L

silky black 165.0 mm 39-53:

I-FCR7000AX39L

silky black 170.0 mm 34-50:

I-FCR7000CX04L

silky black 170.0 mm 36-52:

I-FCR7000CX26L

silky black 170.0 mm 39-53:

I-FCR7000CX39L

silky black 172.5 mm 34-50:

I-FCR7000DX04L

silky black 172.5 mm 36-52:

I-FCR7000DX26L

silky black 172.5 mm 39-53:

I-FCR7000DX39L

silky black 175.0 mm 34-50:

I-FCR7000EX04L

silky black 175.0 mm 36-52:

I-FCR7000EX26L

silky black 175.0 mm 39-53:

I-FCR7000EX39L

spark silver 165.0 mm 34-50:

I-FCR7000AX04S

spark silver 165.0 mm 36-52:

I-FCR7000AX26S

spark silver 165.0 mm 39-53:

I-FCR7000AX39S

spark silver 170.0 mm 34-50:

I-FCR7000CX04S

spark silver 170.0 mm 36-52:

I-FCR7000CX26S

spark silver 170.0 mm 39-53:

I-FCR7000CX39S

spark silver 172.5 mm 34-50:

I-FCR7000DX04S

spark silver 172.5 mm 36-52:

I-FCR7000DX26S

spark silver 172.5 mm 39-53:

I-FCR7000DX39S

spark silver 175.0 mm 34-50:

I-FCR7000EX04S

spark silver 175.0 mm 36-52:

I-FCR7000EX26S

spark silver 175.0 mm 39-53:

I-FCR7000EX39S

Contents:

• 1 x Shimano 105 FC-R7000 crankset (34-50, 36-52 or 39-53 tooth)
• 1 x Shimano crank bolt