Pre-tension Bolt for Shimano Hollowtech II Cranks.

Simplify things with an 8mm fitting and add a splash of your favourite anodised colour. Never worry about turning the garage upside down at midnight to find that little ‘thingy’ to pre tension your cranks ever again.

Remember this product needs minimal torque and do not exceed the manufacturers maximum recommended  torque 0.7 to 1.5Nm.

Suits;  XTR, XT, SLX, LX, Deore, Saint & Zee

Saint FC-M800 / FC-M820 / FC-M825

XTR FC-M9000 / FC-M985

XT M7100 / FC-M8000 / FC-M785 / FC-M782 / FC-M780 / FC-M771 / FC-M770 / FC-M761 / FC-M760

SLX M6100 /FC-M7000 / FC-M675 / FC-M672 / FC-M670 / FC-M677 / FC-M665 / FC-M660

ZEE FC-M645 / FC-M640

LX FC-M583 / FC-M582

Deore FC-M612 / FC-M610 / FC-M615 / FC-M617 / FC-M591 / FC-M590

EBike M8000 / M8050

Trekking FC-T781 / FC-T780 / FC-T551 / FC-T8000

FC-M532

FC-M542

FC-M545

FC-M552

FC-M590

FC-M596

FC-M591

FC-M610

FC-M617

FC-M660

FC-M665

FC-M770

FC-M771

FC-M780

FC-M785

FC-M6000

FC-M6100

FC-M7000

FC-M7100

FC-M8000

FC-E8000 (EBike)

FC-M9000

FC-M622 / FC-M625 / FC-M627 / FC-M552 / FC-M545 / FC-M543 / FC-M542 / FC-M533 / FC-M532 / FC-M4060 / FC-M4050

FC-MT500-3 / FC-MT700-2