Best Bicycle Chain Tensioner Single Speed

Bike Chain Adjuster CSNSD 8PCS Silver Steel Fixie Bicycle Wheel Fixing Button Zipper Chain Tensioners for Bicycles and Mountain Bikes Adjustable Single Speed Bike Regulator

Product size: 29mm/1.14inch. Weight: about 12.5g..
Product use: used for dead speed bikes, folding bikes, single-speed bicycle models, adjusting the tightness of the chain, and preventing the chain from falling off..
Product features: Effectively prevent the loosening of the screws caused by the bumps on the road during the ride, which will eventually cause the chain to fall! to avoid unnecessary danger..

【Fitment】For Single speed bicycle with 10mm rear axle, 4.5mm-5mm installation width.Please see the product details page for specific applicable models..
【Material】High Quality Aluminum Alloy.
【Application】Floating pulley and spring design can fit various sizes of gear, and prevent chain from skidding out from the crank..
【Package】1* Bike Fixie Single Speed Aluminum Chain Tensioner.

Used to prevent the rear wheel from slipping forward under pressure..
Suitable for single speed bikes and Fixie bike..
High quality aluminum alloy, sturdy and durable..
Alloy Cycling Bicycle Chain Adjuster Tensioner Fastener Bolt for Fixie Bike Tool..

High quality aluminum alloy, sturdy and durable..
Suitable for single speed bikes and Fixie bike..
Used to prevent the rear wheel from slipping forward under pressure..
Alloy Cycling Bicycle Chain Adjuster Tensioner Fastener Bolt for Fixie Bike Tool..

This Single Speed tensioner by Cyclingdeal is a product to allow single speed set up to be run on geared bikes without the expensive modification you had to do in the past. This chain tensioner mounts right onto your derailleur hanger to provide a simple, effective and adjustable way to tension a single speed system..
Fits 1/8" single speed chains ONLY. To avoid from chain drop, we recommend to use round and oval shape chains only..
Material: Aluminum alloy. 11T Plastic pulley. Weight: 250g. Adjustment tensioner included.
Top quality. Made in Taiwan. One year warranty.

This Single Speed tensioner by Cyclingdeal is a product allowing single speed set up to be run on geared bikes without the expensive modification you....
Fits single ( Chain width 3/32" only, NOT 1/8" ) and multi-speed chains. To avoid from chain drop, we recommend to use round and oval shape chains....
Compatible with Shimano and Sram hubs. Affordable Space Kit Allowing you to go Single Speed. Comes in a Range of Spacer Size's Allowing to get a....
Cr-Mo Steel 16 teeth Sprocket. Spacers: 2x 10mm, 1x 5mm, 4x 3mm. Hub Ring Nut (lock ring): Alloy 6061. Weight: 140g=0.3lbs.
Package: 1 x Chain Tensioner, 1 x Single Speed Spacer Kit. Made in Taiwan. Warranty: One year.

This Single Speed tensioner by Cyclingdeal is a product to allow single speed set up to be run on geared bikes without the expensive modification you had to do in the past. This chain tensioner mounts right onto your derailleur hanger to provide a simple, effective and adjustable way to tension a single speed system..
Fits 1/8″ single speed chains ONLY. To avoid from chain drop, we recommend to use round and oval shape chains only..
Material: Aluminum alloy. 11T Plastic pulley. Weight: 250g. Adjustment tensioner included.
Top quality. Made in Taiwan. One year warranty.