Wheels Manufacturing SB-6902-2RS sealed bearings 15X28X7mm Bag of 2 MPFN-172-37540-K002 When connected with a heart

When connected with a heart rate monitor using Bluetooth it also enables riders to get the most out of their training

Bolt Mount Diameter 6 Frame Mount Width 21

Color Black Rise 20 Material Alloy Upsweep 2 Defined Color Black Back Sweep (deg) 9 Weight 380 Bar Clamp Diameter (mm) 31

6mm length 295mm color black weight 404g

Anti-drop design reduces possibility of chain drop

Wheels Manufacturing SB-6902-2RS sealed bearings 15X28X7mm Bag of 2 MPFN-172-37540-K002 When connected with a heartThe Wheels Manufacturing sealed bearing units are very first quality replacement part, and fit most hubs currently in use. TECH SPECS Bearing Grade ABEC 3 Bearing Dimensions 15X28X7mm Number 6902 Material Steel