Tue–Fri: 10am–6pm | Sat: 9am–4pm | Sun–Mon: Out riding
MKS CA-MX10 10mm Stainless Steel Chain Tensioner
Stainless Steel chain Tensioners, for 120mm rear spaced Alloy Track/Fixed Gear frames.
These help set and hold the chain tension on your track frame, and are adjusted with a 3mm allen key (supplied).
These suit frames with 10mm wide dropouts.