SHIMANO XT BB-MT800-PA HOLLOWTECH II PRESS FIT BOTTOM BRACKET has_product_type 12sp available separately

12sp available separately

Three brushes from Muc-Off for three times the cleaning ability

Shimano TL-SR22 lockring tool for loosening 1/2" x 1/8" and 1/2" x 3/32" fixie sprockets and for mounting/dismounting fixie lockrings

Size: ETRTO 62-584 (27

SHIMANO XT BB-MT800-PA HOLLOWTECH II PRESS FIT BOTTOM BRACKET has_product_type 12sp available separatelyPress Fit BB use 24 mm axle and bearings, because 24 mm diameter axle and bearings offers the best balance of rotating performance, stiffness, strength, sealing, weight, for press Fit type as well. The all new DEORE XT FC M8000 cranks turn on an updated HOLLOWTECH II press fit (BB MT800 PA) or threaded (MT800) bottom bracket. Using smaller, lighter bearings and a seal system proven on both XTR and road groups, the new bottom bracket reduces weight and