SRAM X-7 S1400 Chainset GXP 2x10sp 175mm BlastBlack 39-26t
Strong and light OCT Hollow Forged crankarm SRAM X7 - Optimized AL7050 Crankarms deliver high performance strength and power transfer X-Glide 2X10 shifting technology, 26-39,
Arm Material OCT-Hollow Forged Chainring Material AL-7075 Weight 890 Grams (GXP w/BB) Blast Black (BTBLK) Bolts AL Double Hex Type Interface Giga X Pipe
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