Axle Tensioners

This Problem Solvers Two-Pulley Tensioner is for use with single-speed drivetrains. Two-pulley tensioner Adjustable chainline 18t maximum cog size ...

- Keeps chain tight and prevents rear wheel from sliding forward in horizontal dropouts under pedaling load - Includes an M5 thread to allow mounti...

- 10mm axle holes for Mountain bike applications - 14mm axle holes for BMX applications - Heavy duty steel protects frame, tensions chain - M8 th...

- Clean looking CNC alloy axle tensioner for 10mm axles - Includes 3 bolt lengths for ultimate adjustability. PairToday's Stock Status 10 Availabl...

- Keeps chain tight and prevents rear wheel from sliding forward in horizontal dropouts under pedaling load - Lightweight aluminum with twin stainl...

- 10mm axle tensioners for horizontal dropout frames, keyed to fit into 10mm dropoutToday's Stock Status 10+ Available to ship in 2-4 Business Day...

- Extruded then CNC-machined from 7075 aluminum for an optimal balance of strength and weight - A minimalist design adds style while reducing their...

Shimano Alfine CT-S500 Chain Tensioner Not for use with coaster brake or fixed gear hubs 20 tooth max rear sprocket 16 tooth chainwrap capacity 41....

Shimano Alfine CT-S500 Chain Tensioner Not for use with coaster brake or fixed gear hubs 20 tooth max rear sprocket 16 tooth chainwrap capacity 41....

- Steel adapter washer set fits into 10mm holes on Genetic Chain Tensioner to accept any 5mm quick release skewerToday's Stock Status 10 Available...

- Tensioners for 10mm axle Track, Fixed Gear, BMX, Singlespeed applications - Steel construction with socket for hex wrench adjustment, wrench incl...