TurboBrake Brake Lever CNC Ball Bearing Edition

• The TurboBrake Brake lever CNC Ball Bearing Edition is eSN's recommended performance brake lever choice.
• The CNC Machined Ball Bearing mechanism provides greater precision on the handle pivot providing a crisp response for avid riders on technical sections. The bearings at top and bottom of boths shafts shown in image below make the handle feel lighter, reduces play and improves modulation.
  
• Available in Left or Right hand side right (of handlebar).
• Includes Electric Brake Switch with 300mm cable fitted with M8 connector which adopts the common convention used amongst nearly all eScooter makes and models with a red 2-pin M8 connector being normally open (when lever is not activated the circuit is open) and closed when the lever is activated.
• Features fluid reservoir viewport to allow visual assessment of fluid level.
  
• Apply coupon code TURBOBRAKE-SET at checkout for 14% discount on cart of complete set comprising two callipers and two levers.

Notes:

1. Image below shows this lever on left with the CNC Ball Bearing lever. Image on right shows the non-CNC lever.
   
2. The hydraulic termination adopts the common compression nut thread of M8 (0.75 pitch). Hydraulic lines (hose) are typically supplied with callipers, the BH59 type with compression nut, insert (needle/barb), olive and boot to form termination. The HB427-4M calliper has a factory fitted crimped connector with same thread.
3. Consider adding a TurboBrake Brake Bleed Adaptor: This specific sized adaptor is not included in the common bleed kits. This adaptor suits all TurboBrake HB427 series brakes (including the Yellow Dragon branded callipers) and is identical to that in the Teverun bleed kit. This adaptor is long and skinny, with only a small amount of thread on the end of the adaptor forming connection with the TurboBrake lever (approx ~1mm of thread bites as the O ring compresses, apply force in turn). eSN recommends having two adaptors for full bleed top and bottom. Without these adaptors you would need resort to augmenting the common bleed kit adaptors with O rings and/or plumbers tape.
   
4. Note there is a black grub screw that secures the shaft that is otherwise open, the screw has a hex head and needs be secured sufficiently to prevent the shaft exiting the lever.
5. US spelling caliper.