AbsoluteBlack Oval 104 MTB Chainring – Black

Our Premium 1X 104 & 64bcd Oval traction chainrings are designed for any cranks that use 104bcd mounting interface. This is the most common mounting standard for Shimano and other 4 arm cranks.

• Size (Mass +/-1g):
• 64BCD: 26T (35g), 28T (42g)
• 104BCD: 32T (41g), 34T (44g), 36T (53g)
• All cranks with 4x 104BCD interface. That means Shimano XT / Zee / Deore / SLX / XTR, Race Face, FSA, E13 and many more.
• 9, 10, 11 & 12spd compatible.
• Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction. Type II anodizing.
• Chainline: 26&28T (64bcd) – 46mm ; 32T – 48.5mm ; 34&36T – 50mm.
• Mounting holes: 4 x 104mm BCD (for 32T ring, bolts should be min 6mm long).
• Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3 after TDC (top dead center) Patent Pending.