Increased rigidity with less weight
Wider bearing positioning
Rigidity is enhanced and pedaling force is efficiently transmitted
Precision Bearings
Low maintenance and simplified installation
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The stylish SHIMANO ALFINE FC-S501 crank is available with single or dual chainring guards and 45, 42, and 39T chainrings. It is offered in black and silver, 170mm crank arm length, and uses an outboard, 24mm compatible bottom bracket.
The stylish SHIMANO ALFINE FC-S501 crank is available with single or dual chainring guards and 45, 42, and 39T chainrings. It is offered in black and silver, 170mm crank arm length, and uses an outboard, 24mm compatible bottom bracket.
BENEFIT
Chainring: 45T, 42T, 39T
BENEFIT
Single or double chainguard integrated design
BENEFIT
Color options: Piano black, Silver