SRAM X-SYNC 2 SL 12 Speed Direct Mount Chainring - 3mm Boost - Round - Lunar Grey - 36T Replace Images a torsion beam wrench is

a torsion beam wrench is different to a 'clicky style' one in that you don't need to pre-set your desired torque for each application

Weight: 350g (pair)

Which tyre: The aggressive cornering bite of this tyre makes it ideal for the front wheel

flat profile provides lots of seating positions

the DP-1 is a super easy way to help you adjust your shifting on new bike builds

SRAM X-SYNC 2 SL 12 Speed Direct Mount Chainring - 3mm Boost - Round - Lunar Grey - 36T Replace Images a torsion beam wrench isThe radical new look and feel of the X SYNC 2 chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X SYNC chainrings. The aggressive tooth design provides better chain retention for a smoother, more efficient pedal feel. With a focus on long wear life, the X SYNC 2 design reduces friction and the accumulation of mud, grit and grime. Features: Compatible with 11 and 12 speed