Classed by the brand as the lightest 1x XC/Gravel chainring on the market, this model features an updated M3 narrow-wide tooth profile that eliminates chain noise and decreases overall system wear. Its robust 7050 aluminium construction also makes it more than capable of withstanding all the knocks and bumps associated with racing and exploring across mixed terrain conditions. Using the SL Chainring as the platform, e.thirteen tweaked the arm design and strategically machined the chainring, so that only minimal sacrifice was made in impact strength for large gains in weight reduction. UL Chainrings are -5mm (Boost) offset, for use with XCX Race cranks on Boost bikes. If you're installing XCX Race Cranks onto a non-Boost (142mm) bike, please use SL Chainrings (available separately). Manufacturer's Part Numbers: E13CW2013 Black 30T E13CW2014 Black 32T E13CW2015 Black 34T
Its individual tooth profile has moved from the traditional symmetrical shape to more directional specific design with the intention to create a positive chain roller engagement to help with chain retention, critical to prevent chain slip and bounce over rough terrain. All Easton rings feature the Cinch Direct Mount System making a swap between ring sizes or even between double ring configurations a fast and simple procedure. Additionally, its Cinch DM system also provides significant weight savings by eliminating the material overlap and extra bolt hardware that is required for a traditional spider with chainring configuration.
Featuring a durable 7050 aluminium build, this chainring provides a strong and dependable hold as you charge through rock gardens, tree roots and debris on your mountain bike (MTB). Built for the more demanding of terrain conditions, e.thirteen has also equipped this model with an updated M3 narrow-wide tooth profile, which eliminates chain noise and decreases overall system wear. As a result, you'll notice quieter performance from your drivetrain as well as increased longevity. Compatible with both Shimano and SRAM 12 speed drivetrains, its minimal aesthetics and lightweight design makes it ready for wherever your next trail adventure takes you. This makes it a great choice of upgrade, with a design that not only looks better than its predecessor but also performs 30% better in impact. Technologies: Chain Retention: Updated M3 narrow-wide tooth profile eliminates chain noise, and decreases overall system wear. Manufacturer's Part Numbers: E13CW2009 Black 30T E13CW2010 Black 32T E13CW2011 Black 34T
These bearings have a titanium coating which is applied in a vaporised vacuum environment, which allows its structure and density to be fine-tuned. The ti (titanium) coating helps prevent rust and damage from external elements. The 6806 bearings are ABEC 5 certified and suit Nukeproof 30mm bottom brackets as well as any other bottom bracket requiring a 6806 bearing. Please note: These bearings must be installed with the black seal facing outwards. For step-by-step fitting instructions click here.
Ready for fast off-road adventures, this Blackspire Snaggletooth direct mount chainring features a rock-solid aluminium construction. This allows it to handle all the abuse from unpredictable terrain conditions as you blast from the top of the mountain slopes to the bottom of the forest floor with power and precision. Blackspire has also given this sleek version an anodised finish for another layer of robustness and protection against corrosion. As a result, you'll be able to benefit from its incredible strength in all-weather conditions. Direct Mount MTB Chainring Since your front mech and chainguide are no longer needed with this model, taking them off your bike will deliver weight savings. Blackspire has gone the extra distance by making this chainring compatible with the SRAM GXP Direct Mount system. This allows it to eliminate the need to use a chainring spider while shaving off even more weight. Offset Spacing Designed for conquering every off-road run, this superb model uses a 3mm offset and provides a perfect 52mm chainline. The 3mm offset creates excellent chain alignment between the chainring and cassette, ensuring that pedalling efficiency across the entire range of the cassette ratio is smooth and quiet. This means the chain creates as little tooth wear on the cassette sprockets as possible.
The ABEC3 7902 1ZS Max raises the bar for military standard, high precision bearings. This MAX model was engineered without retainers and 40% more balls than standard ABEC 3 or 5 bearings, enabling them to carry a much higher load and perfect for frame pivots. This bearing is packed with CRC Marine Grease, which will not wash out or break down when wet ensuring your frame bearings last longer than ever before. Technologies: CRC Sta-Plex Marine: This grease will not wash out or break down under any extreme conditions including power washing, salt water intrusion from the salted roads, or even dirt getting into the rolling areas. The High Pressure properties of this grease provides a cushion for the sharp blows that suspension pivots will endure. Tough and Tenacious for high impact and extreme conditions.
Manufactured from 7075 aluminium and featuring a stealthy black finish, these chainrings will make your track bike look as well as it performs.
The ABEC3 698 LLU Max raises the bar for military standard, high precision bearings. This MAX model was engineered without retainers and 40% more balls than standard ABEC 3 or 5 bearings, enabling them to carry a much higher load and perfect for frame pivots. This bearing is packed with CRC Marine Grease, which will not wash out or break down when wet ensuring your frame bearings last longer than ever before. Technologies: LLU Seals: Two NBR 70 rubber seals with medium/high contact seal, which rides in a matching groove machined into the bearing to make a labyrinth type seal. The outer sealing lip repels dirt and water while the inner sealing lip retains the grease. CRC Sta-Plex Marine: This grease will not wash out or break down under any extreme conditions including power washing, salt water intrusion from the salted roads, or even dirt getting into the rolling areas. The High Pressure properties of this grease provides a cushion for the sharp blows that suspension pivots will endure. Tough and Tenacious for high impact and extreme conditions.
Engineered for efficiency, this superb component features a hard-wearing aluminium construction. This allows it to withstand all the sudden knocks and bumps as you blast across the mountain at speed. Blackspire has also gone the extra mile by putting this version through a CNC-machining process to shave off any unnecessary weight. This means you'll benefit from its incredible strength and durability without worrying about adding any unnecessary grams to your ride.
Engineered for fast-paced trail-riding, this inner chainring features an aluminium construction. This makes it perfect at withstanding all the intensity that comes with blasting across the mountain bike trails at speed. Blackspire has also put this tough MTB chainring through a CNC-machining and anodising process, which shaves off any excess weight as well as protecting it against corrosion. This makes it the ultimate choice of upgrade for riders who want to enjoy flawless shifting performance in all-weather conditions. Manufacturer Part Numbers: 22T: 595-4222 24T: 595-4242 26T: 595-4246
This chainring features a rock-solid aluminium construction, which has been put through a CNC-machining process to deliver maximum strength without adding any unnecessary weight to your mountain bike. Coming equipped with an Oval shape, this model provides significantly more constant torque for your rear wheel, which increases traction and reduces stalls while climbing.
The ABEC3 6904 2RS raises the bar for military standard, high precision bearings. Some of the finest cycling components come standard with this bearing, featuring hardened chromium steel races, balls, and tough riveted steel retainers, for a durable and perfect low-cost performance upgrade. Technologies: 2RS: Literally means the bearing has Two Rubber Seals. There are many types of seals. On most other bearings 2RS means that the seal is made from rubber and has one sealing lip rubbing on any flat part of the inner race. Enduro’s seals are usually either LLU (usually the MAX type bearings) or LLB (better for hubs). Mobile HP 222: This grease is another high pressure grease for maximum protection and constant lubrication. This synthetic grease holds up under all conditions and will not break down.