Question 1

How long does it take to charge the WHEELTOP EDS TX, and what charging cable does it use?

Accepted Answer

The WHEELTOP EDS TX uses a proprietary magnetic charging cable (not USB-C or micro-USB) that attaches directly to the derailleur port, and achieves a full charge in approximately 2 hours. The included magnetic cable ensures a secure, weather-resistant connection.

Question 2

How many shifts can I get per charge, and how do I charge the battery?

Accepted Answer

The WHEELTOP EDS battery delivers 20,000+ shifts per charge, which translates to 60+ hours of typical riding before needing to recharge. Charging uses WHEELTOP's proprietary magnetic charging cable (not USB-C or micro-USB)—simply attach the magnetic tip to the port on the derailleur for a full charg

Question 3

How long does the WHEELTOP EDS TXF battery last and how do I charge it?

Accepted Answer

The WHEELTOP EDS TXF delivers 20,000+ shifts per charge (~60+ hours of typical riding), and the OX2.0 battery is user-replaceable—simply remove 4 screws with a 2mm hex key to swap in a fresh pack. Charging uses a proprietary magnetic charging cable (not USB-C or micro-USB) that attaches magnetically

Question 4

How long does the battery last, and how do I charge the WHEELTOP EDS TXR?

Accepted Answer

The WHEELTOP EDS TXR delivers 20,000+ shifts per charge, equating to 60+ hours of typical riding. Charging uses a proprietary magnetic charging cable (not USB-C)—simply attach the magnetic tip to the derailleur port for a full charge in about 2 hours. The OX2.0 battery is user-replaceable: remove 4

Question 5

Is the EVOSID SL1 compatible with my existing DUB bottom bracket?

Accepted Answer

Yes, the EVOSID SL1 crankset uses the DUB (Dub) interface, which is the industry-standard bottom bracket standard for modern road and gravel bikes. Ensure your frame has a DUB-compatible bottom bracket installed before mounting; DUB is widely compatible across major frame manufacturers.

Question 6

What crank arm lengths are available for the EVOSID SL1?

Accepted Answer

The EVOSID SL1 crankset is offered in 165mm and 170mm crank arm lengths, accommodating different rider heights and inseams. Choose 165mm for smaller frames or shorter riders, and 170mm for standard to larger frames.

Question 7

Which crank arm lengths are available for this crankset?

Accepted Answer

The EVOSID SL1 comes in 165mm and 170mm crank arm lengths to accommodate different rider inseams and preferences. Most riders with shorter legs prefer 165mm, while 170mm suits taller cyclists—measure your inseam or consult a sizing chart before ordering.

Question 8

What makes the CHOHO Hollow Flat-Top design special compared to standard chains?

Accepted Answer

The hollow construction reduces weight without sacrificing strength, while the flat-top design provides smooth, efficient power transfer across modern derailleur systems. WHEELTOP's engineering on this CHOHO chain ensures optimal compatibility with contemporary 11 and 12-speed cassettes while mainta

Question 9

What is the battery life and charging method for the WHEELTOP EDS brake system?

Accepted Answer

The WHEELTOP EDS features a proprietary magnetic charging cable (not USB-C) that attaches directly to the charging port on the brake lever assembly, with a full charge requiring approximately 2 hours. Battery life provides 20,000+ shifts or 60+ hours of typical riding per charge, depending on usage

Question 10

Does the WHEELTOP 7800 require any charging or batteries?

Accepted Answer

No—the WHEELTOP 7800 Hydraulic Disc Brake Caliper is a purely mechanical component with no battery, electronics, or charging required. Simply bleed, adjust, and ride; it delivers reliable braking power without the complexity of electronic systems.