RATCHET CRANKSET WITH BOTTOM BRACKET
sizes available : mini 135-155
expert 160 165 170
pro 175 180 colors black polished red blue
Spindle 24mm ( Shimano compatible )
BOMBSHELL OB BOTTOM BRACKET INCLUDED !!
$49.99 VALUE FOR FREE
Bombshell Ratchet is next generation of our US made , fully CNC'd crank set. It has been over 4 years now when our new 2 pc cranks started taking titles all over the World. We always try to deliver unique Bombshell design, listen to riders needs and comments, trying to make better and better products. Ratchet cranks are fully redesigned and improved to deliver better ride overall. Fatigue testing of AL 7075 - T6 spindle exceed strength of comparable crmo product while responding better to force applied to crank arms. Steel pedal insert ( Pro version ) is newly secured in its position with pin providing still position during pedal exchange. New spider locking system increases overall contact area between spindle and arm adding requiered stiffnes to transfer the power to the rear wheel. The fact we machine cranks in house gave us a chance to increase strength, adding more material where needed while keeping the weight down to a minimum. Feel the difference. Ride the Ratchet