28t and 34t

flathead screwdriver and quick link chain tool compatible with 12 speed and fewer gears

For information on eyelet sizing compatibility

then the Aeffect cranks from Race Face are the best option

BBS3916: 16 notch BB socket for 39mm diameter notch pattern

Wolf Tooth Bolt Up Seatpost Clamp - 31.8mm - Black PLP|EMTB Optimised 28t and 34tMachined from 6061 aluminium the precision engineered Wolf Tooth Bolt Up Seatpost Clamp comes in a range of colours to match your style to keep your seat post secure. These have been engineered with Wolf Tooths custom self aligning bolt and anchor so the M5 bolt pairs perfectly with a cylindrical anchor barrel. So you can be sure that threads are always perfectly aligned. Compatibility: Clamping Diameter: 29. 8mm 30mm 31. 8mm 32mm 34. 9mm 35mm 36. 4mm