Unite's Bosch Gen 4 chainrings are crafted in-house using CNC machining from 7075 T6 aluminium billet, one of the toughest aluminium grades. Paired with a high - quality, bright anodised finish, your E - bike will truly stand out. In 1x setups, the front face of chainrings endures heavy wear due to the extreme chain - line. Our extra - wide alternating tooth profile enhances both durability and retention over a longer time. As chains stretch, they can bind and damage the chain and ring. Our chainrings have specially machined recesses to prevent this damage and extend the lifespan of both the chainring and chain. The Grip Rings feature a stiff and light design that's efficient and offers great protection against rock strikes. Designed for tough E - bike use with a sleek spider - less look! Key features include Bosch Gen 4 fitment, available in 34T, a narrow/wide chain profile to prevent chain drop, a wide - tooth profile for better retention, recessed for improved mud clearance and longer chainring life, CNC machined from hard - wearing 7075 - T6 Aluminium, 12 - speed eagle compatibility, boost offset, in - house Cerakoting available in 10 colours, and recyclable cardboard packaging. For best results with a narrow - wide chainring, use an E - bike specific chain, pair it with a clutch mech and check the tension regularly, check for chain wear, ensure the correct chain length, keep your chain and bike clean and well - lubricated, and consider using it with the Unite Chain Guide. Click here for fitting instructions.

Using this chainring is straightforward. First, make sure you have an E - bike specific chain. Pair it with a clutch mech and check the tension regularly to keep everything running smoothly. Always check for chain wear. A worn chain can lead to more chain drops and faster drivetrain wear. Also, ensure the chain length is correct. If it's too slack, you'll lose retention, and if it's too tight, the chain may break. Keep your chain and bike clean and well - lubricated to extend the life of the chainring and chain. You can also use it with the Unite Chain Guide for better performance. When it comes to maintenance, since the chainring is made of 7075 - T6 Aluminium, it's quite durable. But still, clean it regularly to prevent mud and debris build - up. If you need to fit the chainring, click on the fitting instructions link for step - by - step guidance.