SHIMANO BOOST (3mm offset) Oval /Round Narrow Wide Chainring

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Description

SHIMANO BOOST (3mm offset) Oval /Round Narrow Wide ChainringModel 28T or 30T or 32T or 34T or 36T or 38T Colour Fade Color Made from 7075 T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Chainring shape Round or Oval Compatible cranksets Shimano Direct Mount (XTR M9100 9120 9125 9130XT M8100 8120 8130SLX M7100 7120 7130Deore M6100 6120 6130MT900MT610) Weight, grams 54g (28T), 55g (30T), 63g (32T), 69g (34T), 74g (36T)78g (38T) Offset, mm 3mm (Closer to the frame) Chain compatibility Support

bringing unimaginable rigidity and durability to riders

130g (44T)

133 (58T) Chain compatibility Standard 9/10/11/12 speed is available

This chainring features an outwardoffset-meaningit sits away from the frame

42T or 44T or 46T or 48T or 50T or 52T or 54T or 56T or 58T

To withstand impacts and collisions

After long-term development and experimentation

Stronger Sprints

109g (48T)

MATERIAL 7075-T651 BCD 110/130BCD Chain 4 or 5 claws Support paying an extra $10 to customize the same silver color

it is like a deep sea

Model 40Tor 42T or 44T or 46T or 48T or 50T or 52T or 54T or 56T Colour Black and Silver Made from 7075-T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Chainring shape Round

Exchange/Return Notes