MSC threaded BB Chainguide top caps Lightweight

Lightweight

Yet it is what’s missing that makes it stand out from the crowd

it is padded and finished with welded seams to protect delicate electronics from water penetration

pumping g-outs or wanting to pop off lips the MPS2 lowers the leverage ratio

5" head tube to join at the 83mm wide BB junction maximising weld surface area for over-the-top torsional stiffness

MSC threaded BB Chainguide top caps LightweightFrame Guide A compact, light and neat chainguide suitable for XC and CX applications. It will mount to any threaded bottom bracket by replacing a spacer. It creates a solid guard for any dropped chain, preventing frame damage or even having to stop mid race. It's lightweight at only 13g and precision machined from 6061 ALU stiff and light. It is available in anodised blue, red, silver and black. Suitable to fit BSA theaded bottom brackets XC TR 34t