Shimano Stepped Type Chainring Bolts for some 110BCD Asymmetric - ie R9000 R9100

Plenty in stock

Shout about this product!


4 BOLTS ONLY - for use with cranksets like Shimano Duraace R9000 where the single ring bolts directly into the outer ring and the bolt has a step in it. if your bolts do not have a step in it you need standard bolts HERE . This DOES NOT fit SRAM'S 4 bolt OE cranks (eg S350, Apex OE) which has stupid non-standard angles!

Superstar Components UK Made chainring bolts feature a high quality anodised and lazer etched finish. They are manufactured from aerospace grade 7075 T651 aluminium ground barstock for ultimate strength and precision. With hex fittings on both ends fitting these couldnt be easier.

 We stock a range of bolts to suit your crankset so choose carefully the ones you require:

  • M8 Standard outer bolts for doubles and triples
  • M8 Short for use with single rings
  • M8 Standard inner bolts to fit a granny ring on a triple
  • M8.5 for SRAM 76BCD cranksets and rings
  • M10
  • Duraace style for 110 Asymetric cranks with threaded outer rings
  • M7 XTR for M9000 cranks - includes standard nuts to reduce weight by deleting heavy tabs when running single ring.



    Ultra lightweight components suitable for cross country racing only.


    Lightweight parts suitable for off-road cross country riding.


    Tough light to mid-weight components designed for off-road trail riding.


    Sturdy components suitable for long off-road descents.


    Ultra-tough components suitable for the harshest conditions and descents.


    Components optimized for aerodynamics and speed.


    Light-weight components, designed for maximum performance.;


    Reliable components designed for everyday performance.


    Sturdy components suitable for off-road, CX racing


    Strong components, designed to take heavy loads over long distances.