julio 22, 2026
Interface: Square Taper. 1x Square Taper Bottom Bracket. Interface: Square Taper, Shell Size: 68 mm, Bearings: Steel. Fit for most Mountain bike and bike. Left/Right Cup: Carbon Steel. Sealed Bearing: Chromium Steel.
julio 22, 2026
Work for 68mm BSA bike thread bottom. Compatible with Shimano BB-UN26/BB-100/BB-101/BB-300. The weight is very light and does not impose an extra burden on the bicycle. Save Effort. Superb Material.
julio 22, 2026
BB-UN26 Square Taper Bottom Bracket 68 123/127 / 110mm (Black 1Pcs) (68x123mm). 68x123mm Size: Designed for bicycles with a 68mm bottom bracket shell and 123mm spindle length.
julio 22, 2026
HIGH-END COATINGS: X8 Chains are available in our non-toxic EcoProteq and our Hardy Nickel Plate options. SMOOTH, FAST, AND ACCURATE: With Double X Bridge construction, our chains increase shifitng precision and shifting speed and our High Pin Power Riveting solves chain stretch and gives you more miles.
julio 22, 2026
Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting. Mushroom riveted pins for the highest pin power and allows shifting under heavy loads.
julio 22, 2026
Lubrication-coating：Low friction coefficient, reduces noise during operation, protects other parts in the drive system, and extends the service life of the E-bike.
julio 22, 2026
1/2" x 1/8" with 112 links. Strand Type Single. Ideal for single speed bikes.