BWW Pure XM MTB Hub Set 535g
Pure XM’s are similar in fit and function to heavy duty Shimano MTB 6-bolt offerings, but wrapped in a light weight sealed bearing hub shell design.
Pure XM’s are a quality sealed bearing solution alternate to venerable Shimano Deore’s or XT 6-bolt hubs. The internal freehub ratchet engagement is of a comparable design as those aforementioned favorites, but without the heavier loose ball, cup + cone bearing/axle system. The Pure XM’s simply the axle and bearing arrangement to make use of high quality, free spinning sealed cartridge bearings and thus shave a fair amount of hub weight off, about 140g’s worth, or almost an entire front hub’s worth of weight savings.
BWW Pure XM MTB Hub Set Specs
|XM160 / XM375
|Wheel Weights (approx)
|160g (QR), 158g (15TA)
|160g F, 375g R
|QR 9mm x 100mm OLD
|QR 10mm x 135mm OLD
|DS Ctr to Flange
|NDS Ctr to Flange
|Yes – Front = 9mm x 100mm QR, 15mm x 100mm TA
No – Rear = 10mm x 135mm QR
|Sealed Cartridge Taiwan EZO Bearings
|Shimano/SRAM MTB 8/9/10/11 speed or Road 8/9/10 speed
- All options include QR levers.
|30 × 7 × 26 in
Only logged in customers who have purchased this product may leave a review.