Lezyne CNC Alloy BB Tool - 41mm Cup 16-Notch YGroup_7033827000365 5L of water and a

5L of water and a small phone or wallet pocket

Pros: Affordable and works well

weight and price in the 11 speed Shimano line up

and it'll feel more composed under braking and in the steep stuff

Pros: Great value for money

Lezyne CNC Alloy BB Tool - 41mm Cup 16-Notch YGroup_7033827000365 5L of water and aThe Lezyne CNC Alloy BB Tool is a long lasting premium shop quality tool for everyone from professional bike mechanics to home mechanics. Machined from premium 7075 T6 aluminium with a knurled exterior and a slick anodised black finish, the tool is compatible with a 32mm socket or wrench. The 39, 41, and 44mm tools feature and 8 spline Shimano cap tool, while the 46mm tool has a 16mm hex tool which will come in super handy when working with RaceFace