Description and materials - High quality Trialtech Sport ISIS bottom bracket. - Top Hat spacers, which make the ideal separation between axle and cranks. - M15 cromoly steel axle gives plenty of strength. - High quality sealed cartridge bearings. - 68mm width and 128mm long. - Aluminium cups and spacers, which save a good few grams. - Standard 1.37x24T thread, suitable for all trials frames. - M15 steel bolts included. - Supplied in Trialtech box with free stickers. - Only available in 128mm. Dimensions - 128mm long - M15 steel bolts Finishes - Anodised black Weight - 214g (+ bolts at 39g) **The lightest available!!** Additional information If you have any doubts, please contact us.
