Features:
1. The bottom bearing wrench has stable properties and high reliability and has been specially developed for the disassembly of hollow cranks for mountain bikes and road bikes.
2. Bicycle bottom bearing wrench made of high quality aluminum alloy, high hardness, toughness and durability with long service life.
3. Our bottom bracket wrenches are suitable for most types of bottom bracket on the market - generally for all bicycles in the PROWHEEL range.
4. This wrench uses a closed control circle in case you dont have to worry about the deformation when opening. The straight tooth shape design makes it a high bite rate.
5. Due to the precise cutting, icing and polishing of the wire, the bicycle key is firmly locked in place during use and the teeth are not easy to slip, which protects the bottom bracket well.
Specification:
Condition: 100% brand new
Item type: Bottom bearing key
Material: Aluminium alloy
Color: Black
Quantity: 1 piece
Weight: approx. 50 g
Key thickness: Approx. 3mm
1. BB44:
This is the most common type of wrench
Most of the bottom bracket on the market of this specification
1. For BB51 / BB52 / BB70 / BB71 / RS500 / MT500
2. For the SRAM GXP series
3. For the PROWHEEL series holder key
4. For IXF Series
And most of the 44mm outer diameter on the market
2. BB46 for SRAM DUB thread bottom bracket special key
Package list:
1 x Bottom Bracket Wrench