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Shimano Deore XT

Shimano SM-CRM81 Single chainrings for XT M8000

SKU SMCRM81A0
£26.21 RRP £59.99 −56%
Select size30T
ColourBlack

Earn 26 points with Bikeparts+ to spend on your next orderHow it works

  • Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum
  • Hollow gear construction for optimized rigidity, lightweight and durability
  • Durable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier body
  • Dyna-Sys11 HG-X11 11-speed chain compatible
  • Available in 30T/32T/34T

Same groupset

Complete your Shimano Deore XT groupset

Shop all Deore XT →
Shifter
Shimano Deore XT SL-M8100-R Deore XT shift lever; band on; 12-speed; right hand BIKEPARTS+
One size
Shimano Deore XT
Shimano Deore XT SL-M8100-R Deore XT shift lever; band on; 12-speed; right hand£50.99£59.99−15%
Rear Derailleurs
Shimano Deore XT RD-M8100 XT 12-speed rear derailleur; Shadow+ SGS single BIKEPARTS+
Select size
2 sizes
Shimano Deore XT
Shimano Deore XT RD-M8100 XT 12-speed rear derailleur; Shadow+ SGS single 5.0 · 8 reviews £76.72£109.99−30%
Chainset
Shimano Deore XT FC-M8120 XT Crank set without ring, 12-speed, 55 mm chainline BIKEPARTS+
One size
Shimano Deore XT
Shimano Deore XT FC-M8120 XT Crank set without ring, 12-speed, 55 mm chainline£118.74£149.99−21%
Cassettes
Shimano CSM8000 XT 11-speed cassette BIKEPARTS+
Select size
2 sizes
Shimano Deore XT
Shimano CSM8000 XT 11-speed cassette 4.7 · 19 reviews From £62.28£109.99−43%
Chains
Shimano CN-HG701 Ultegra 6800 / XT M8000 chain, HG-X11 11-speed, 116L, SIL-TEC BIKEPARTS+
One size
Shimano
Shimano CN-HG701 Ultegra 6800 / XT M8000 chain, HG-X11 11-speed, 116L, SIL-TEC 5.0 · 25 reviews £20.97£44.99−53%
Brakes
Shimano Deore XT BR-M8120 / BL-M8100 - 4 pot Brake Lever / Post Mount Callipers BIKEPARTS+
Select size
1 size
Shimano Deore XT
Shimano Deore XT BR-M8120 / BL-M8100 - 4 pot Brake Lever / Post Mount Callipers 5.0 · 2 reviews £129.99£189.99−32%
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