Park Tool Bottom Bracket Tool for Shimano Hollowtech II Cups

Name: Park Tool Bottom Bracket Tool for Shimano Hollowtech II Cups
Brand: Park Tool
Price: 38.95 USD
Availability: InStock

$38.95

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The BBT9 is used to remove and install external bearing crankset bottom brackets. One end of the BBT9 securely engages the 16 notches of the bottom bracket cups. The other end of the tool engages the 8 internal splines of the crank arm adjustment cap. The BBT9 fits cups and lockrings with 16 external notches and an outside diameter of approximately 44mm. The BBT9 works with many external bearing crankset bottom brackets, including: Shimano, Hollowtech II, Campagnolo, UltaTorque and Power Torque, Race Face, FSA, SRAM, Truvativ, Chris King, Phil Wood outboard bearing The BBT9 also fits rotor disc lockrings which use 16 external notches.

E-BIKE AND OCEV CLASS SYSTEM	PEDAL ASSIST (TOP SPEED)	THROTTLE	STREET LEGAL*	AGE RESTRICTION**
CLASS 1 E-BIKE	20 MPH	NO	YES	NONE
CLASS 2 E-BIKE	20 MPH	YES	YES	NONE
CLASS 3 E-BIKE	28 MPH	NO	YES	16+
OCEV (OUT-OF-CLASS ELECTRIC VEHICLE)	28+ MPH	YES	NO	18+

*E-BIKE LAWS AND REGULATIONS CAN DIFFER BY STATE AND COUNTY, PLEASE FAMILIARIZE YOURSELF WITH THE SPECIFIC LAWS IN YOUR AREA.
**AGE RESTRICTIONS FOR E-BIKES MAY DIFFER BY LOCATION, BE SURE TO REVIEW YOUR LOCAL LAWS TO STAY COMPLIANT

What Is OCEV?

According to California Bill No. 1271 (SEC.2312.5(d)), certain vehicles are specifically excluded from being classified as electric bikes under this code. These vehicles are categorized as Out of Class Electric Vehicles (OCEVs) for the following reasons:

Highspeed Potential: Vehicles with two or three wheels that are designed by the manufacturer to be modifiable for speeds greater than 20 miles per hour on motor power alone or exceeding 750 watts of power.
Post Sale Modifications: Any vehicle that has been modified to attain speeds greater than 20 miles per hour on motor power alone or to exceed 750 watts of power.

These exclusions ensure that only properly classified e-bikes can be markets as such, maintaining safety standards and regulatory compliance. Riders of OCEV's should be aware of the different legal requirements and responsibilities associated with these vehicles.

Additionally, OCEVs are designed to offer performance and features beyond what traditional e-bikes can provide. Always verify the intended use and ensure you are compliant with local and state regulations when operating an OCEV.