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.

Available in 8 colours to order, Race Red, Deep Blue, Purple Rain, Kash Bronze, Iron Bro Orange, Rhodium Silver, Burgtec Bullion Gold, Toxic Barbie Pink

Fitment:
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