ENVE M685 Fat Bike Rim Black / 27.5

The ENVE M685 Fat Bike Rim is designed to improve the fat bike ride experience with a low-weight high-strength crud-shredding design that's just as at home on the trails as chugging through wet dirt or tearing up the tundra.

Part of the M6 range of mountain bike wheels the M685 is handmade from uni-directional carbon fibre and features an 85mm internal width and 26" or 27.5 size options to take your choice of high-volume tubeless fat tyres.

But this isn't just a wider version of ENVE's other M6 rims the M685 has been designed from the ground up to enhance fat bike riding. Compared to most fat bike rims ENVE has given the M685 a deeper cross section and steeper sidewall angles to better shed mud and snow which keeps weight low whatever terrain you're tackling.

However the M685 does share the Wide Hookless Bead of the other M6 rims a patented design for the rim's teardrop-shaped leading edge. When combined with the rim's overall cross section the design helps dissipate impact force and reduces the chance of pinch flats by over 50%.

In a first for ENVE the M685 features asymmetric moulded spoke holes designed to accommodate the wide bracing angle created by fat bike hub spacing. This ensures the spokes remain properly aligned and as far from deep terrain as possible again helping to avoid the wheel weighing you down by holding on to excess mud or snow.

Weighing in at an impressive 600g the M685 achieves the perfect balance of traction weight and mountain bike durability for 3.8-4.5" tyres meaning you can ride your fat bike with no limitations.

Key features:

• Specifically designed for all-terrain fat bike use
• Made from uni-directional carbon fibre
• Designed and engineered for 3.8-4.5" tyres
• Snowshed sidewall design helps reduce snow build-up
• Reduced tubeless tape width needed for a perfect seal
• Patented Molded Spoke Hole technology
• Wide Hookless Bead design for puncture protection

Rims are sold as single units and are packaged with the following:

• Nipples
• Tubeless kit
• Warranty/information book

PLEASE NOTE

Image are for illustrative purposes only - rim only supplied. These rims can only be used with tubeless tyres.

Rim Specification	Front/Rear
Depth	45mm
Internal Width	85mm
External Width	94mm
Hole Count	32
Effective Rim Diameter	526mm
Recommended Tyre Size	3.8-4.5"

Clincher Specification (Tubeless Only)

Tubeless	27.5"
Rim Weight (front/rear compatible)	600g

When will my order arrive? (excluding Bikes)

Just above the 'Add to basket' button you will see the item availability. We have 3 different availability stock flags on our website which will determine how long an order will take to arrive.

In Stock in Kircaldy Shop
This means that we physically have the item in the shop. If you choose one of our Priority Delivery options then you can expect your order within 1 to 3 working days. If you choose a Non Priority Delivery service you can expect your order within 3 to 5 working days.

In Stock at Supplier
Our stock system is linked in with our suppliers stock system which allows us to offer a wider product range, but does increase the delivery times a little. If you choose one of our Priority Delivery options you can expect the order within 3 to 5 working days. If you choose Non Priority Delivery you can expect the order within 5 to 10 working days, although this is completely determined by the speed of the item coming from our supplier.

Out of Stock
This means that both ourselves and our suppliers are out of stock of the item. Although the website won't allow you to order something with this stock flag you are more than welcome to contact us with the Product ID. We may be able to back order it for you, or at least see if we can provide an estimated restocking date.

If you need an order quicker than this please email us with the product ID to find out if this is possible to avoid disappointment.

What about bikes?

We aim to dispatch all bikes within 5 working days, but during busy periods we may have a few builds in the queue and could take a bit longer. If this is a concern or you need the bike before a certain date then please email us to make sure we can achieve this and avoid any disappointment. We will email you the day of dispatch and you can expect the bike the following day. If you provide a mobile number on your order the courier will also send you a text message 1 hour before delivery so you know exactly what time to expect it.

Who do you use to send orders?

We use Royal Mail for most of your orders unless they are bulky or valuable, in which case we will send the order using DPD. You can also specify DPD at checkout if you prefer to have your item delivered with an hours notice in the form of email or text from the courier.