Pro Shock® Suspension Fork, Springs,
Stems, Fork Ends, Boots and Hydraulic Unit
Attack Bottom Brackets, Spindles, Dry
Valve and Collars
Bearings & Cups, Pedal Spindles,
Crank Bolts & Washers, BB Wrenches
Titanium & Steel Chain Rings
Titanium Cog Sets
Taya Pro-Relief Chain and Maintenance
Tools and Accessories
Prices & Ordering Numbers
& Ordering Information
P.O. Box 387 Silverado, CA 92676
Machined out of a unique titanium alloy, our BB spindles have
greater strength and longevity than those made of 6AL 4V. Our
tapered spindle BB is the lightest in the world. The spindle is
hollow from end to end with standard 8 x 1.0 mm internal threads
for the crank bolts. Action-Tec introduced the 6903-2RS sealed
cartridge bearings used on our BB. The BB comes with steel bolts
and washers, choice of red, blue, black or polished laser etched aluminum anodized cups, 3.5mm spacers,
titanium spindle in 7 lengths from 107mm to 132mm, your choice
of three different 6903-2RS bearings SKF, KYK, or the new Enduro
Max Wet Weather, 3 lugged installation wrench, anti-seize compound,
73mm BB shell spacers, Action-Tec sticker and precise instructions.
Weight: 134 gr - 156 gr.
Straight BB Spindles (Not Shown)
Made with the same unique titanium alloy as our Attack Bracket
spindles, these straight ground 17mm O.D. spindles are just as
strong. An added benefit over the Attack Bracket Spindle is that
these can be shifted to adjust for chain line. Using our machined
alloy collars to lock the spindles in place makes this spindle
more versatile when changing components, cranks or bicycles. They
are also used as replacement spindles for some models of Fisher,
Klein, Merlin, or any manufacturer that uses a 17mm straight BB
spindle. Weight: 73 gr - 101gr.
Dry Valve was designed to eliminate water contamination of the BB
bearings. It is inserted into the bottom of the bottom bracket shell
at the lowest place in the bicycle frame, were the water collects.
Includes valve insertion tool. Weight: 2 gr.
CNC machined from 2024 aluminum, these collars stop the spindle
from shifting from side to side. They have two SS set screws located
120 degrees apart. Weight: 28 gr / pair.