Shutter Precision 7 Series Dynamo Hubs Model:PD-7 Wolf Tooth Direct Mount Chainrings

Wolf Tooth Direct Mount Chainrings for Trek TQ E-Bike Motors are compatible with all Boost and Super Boost bikes that use the Trek TQ Motor

BB/Frame Interface BBright Press Fit BB Shell Width (mm) 79 Weight 48 Spindle Interface Type Hollowtech II

} Designed to offer the hand total 360 degree comfort and protection against most cuts and abrasions

Internal anti-rust coating protects against rust

Color Natural Carbon Rise 0 Material Carbon Upsweep 5 Defined Color Black Back Sweep (deg) 9 Bar Clamp Diameter (mm) 31

Shutter Precision 7 Series Dynamo Hubs Model:PD-7 Wolf Tooth Direct Mount ChainringsHigh efficiency, lightweight dynamo hubs are great for powering lights, chargers and other electronics while riding Designed for reliability in extreme conditions 6 volt 3 watt output Model PD 7, PL 7 Front Rear Front Axle Spacing (mm) 12x100 Hole 28, 32 Spoke J Bend Brake 6 Bolt, Center Lock Color Black Weight 409g, 419g