The Original one and only absoluteBLACK Premium SRAM DUB / GXP compatible Direct mount 1X Oval narrow wide chainrings are designed for GXP, DUB and BB30 spindle cranks. Non-Boost version 6mm offset. They are 100-percent optimized for Eagle 12spd and work also with 10/11spd. It is the most Premium oval chainring on the market with scientifically proven performance gains. Size (Mass +/-1g): 26T (48g), 28T (50g), 30T (55g), 32T (59g), 34T(66g), 36T?(look at CX category) Color Black Compatibility SRAM AXS, XX1, XX1 Eagle, X01, X01 Eagle, GX Eagle, NX Eagle, SX Eagle, X1-1400, GX-1400, X0, X9, X7, S2210, S1400, Truvativ Descendant, Stylo and All DUB cranks, Cane Creek eeWings. GXP and Long spindle BB30 models (15mm spacer on drive side) 9, 10, 11 and 12spd Eagle compatible. Material cnc machined 7075 Txxx Aluminum. Long-lasting construction. Mud optimized. Chainline perfect 49mm (improved). 6mm offset Ovality Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead center) Patent Pending
