The key advantages include:
- Perfect chainline – for minimum wear and shifting precision
- Optimal material usage – for weight, stiffness, and wear
- Price – for less expensive replacement chainrings
- Swapping – very fast chainring change out with 5 small bolts and no nuts.
M2 (minus 2mm – dished towards the frame) is for use on bikes with 135mm QR axle and 12x142mm thru axles.
Fits for SRAM BB30 cranks with short spindle – 49mm standard chainline (0mm SRAM offset, you will find a further description at the product pictures).
Fitting for derailleur: 10-speed ||| 11-speed ||| 12-speed
Included in delivery: 1 spider
Material: CNC machined 7075-T6 aluminium
Weight supplement: manufacturer information
















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