Promax Chain Tensioners C-1 BMX C1 Pair
Promax Chain Tensioners C-1 BMX Description:
This product prevents rear wheel slippage and gives you you a more precise chain tension. Prevents slipage if you have slipping occuring. You can also use large frame washers which provide more grip than an axle bolt can. Chain tensioners are however a hassle. Box make two other models that are called the Two and Three. These are a nice addition for your BMX Race bike. Pair.
C-1 chain tensioners are extruded then CNC-machined from 6061-T6 aluminum for optimal strength and low weight. Two mounting holes ensure adjustability on most frames. When used properly, they will protect your frame dropouts and help hold your rear wheel in place.
- CNC-machined AL-6061
- Two axle hole design
- we also have the C-2 Model
Box BMX and Mountain Bike Products are one of the very best brands in terms of function, style and quality.
Mechanic Note: Keep you chain tight but not too tight. A little slack is about perfect. No Binding!
DYK: Did you know that motorcycles also use chain tensioners?