SURLY SINGLEATOR
The Singleator mounts right up to your derailleur hanger and provides a simple, effective, and adjustable means of tensioning the excess chain slack found in vertical dropout single-speed drivetrains.
The Singleator features a triple-sealed spring, large cog capacity, chain guides, fully-adjustable chain line, floating pulley, and a stainless steel pivot bushing. The main body is forged, so it’s strong. We’ve gone with an 11-tooth pulley for smooth, quiet operation. And, it now works with both 1/8" (BMX) and 3/32" (geared bikes) chains. Beware impostors; the Singleator is the granddaddy and outperforms all others.
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Related Products
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Description
Snuggnut keeps your rear wheel from slipping forward in the dropout under pedal load. The Snuggnut’s design allows fast, easy wheel position and chain tension adjustments without the need for tools.
- Compatible with 12mm horizontal, vertical-slotted dropouts
- CNC-machined
- Tool-free chain tensioning
If using 10/12 Adapter Washers and QR wheels use a Tuggnut instead. Snuggnut is not for use with MDS Chips.
Compatible models listed below
Wednesday
ECR 29+
ECR 27.5+
Ogre
Krampus
Karate Monkey SS
Karate Monkey 27.5POA -
Description
If you are a 1X CX, gravel or road rider and can't afford to drop a chain, the Wolf Tooth GnarWolf® braze-on chainguide is for you. Designed specifically around 1x wide/narrow chainrings the GnarWolf will keep your chain glued to your chainring in the roughest and muddiest of conditions. No other CX chainguide is as rigid or as easy to adjust as the GnarWolf.
- Patented infinite chainline adjustment between 45mm and 51mm via an elliptical expanding mandrel. No shims required.
- Infinite vertical adjustment between 34t and 46t for round and oval chainrings
- Loosen one screw to flip the guide out of the way for easy chain removal without losing any of the guide's adjustments
- All adjustments made with common 4 mm hex key
- Designed for the rigors of the muddiest CX course or roughest gravel riding, the Wolf Tooth engineers made this guide extremely stiff and strong while keeping it light at 44g
- Specific guide shaping is optimized for use with elliptical/oval and round chainrings
- Installation takes just a few minutes – no need to remove your crank arms
Compatibility
- Designed to fit on any bike with an integral braze-on mount. If you have a round seat tube with no braze-on mount, you can buy a braze-on adapter
- Designed to accommodate chainlines from approx. 45mm to 51mm
- Minimum distance of 10 mm between crank and center of ring
- See photos above as installation guide
- Optimized for use with both elliptical and round 34t-46t chainrings
- For 1x use only -
Description
If you are a 1X CX, gravel, or road rider and can't afford to drop a chain, the Wolf Tooth GnarWolf® seat-tube clamp chainguide is for you. Designed specifically around 1x wide/narrow chainrings the GnarWolf will keep your chain glued to your chainring in the roughest and muddies of conditions. No other CX chainguide is as rigid or as easy to adjust as the GnarWolf. This product includes our braze-on guide plus a clamp adapter for round seat tubes in a choice of 3 sizes.
- Patented infinite chainline adjustment between 45mm and 51mm via an elliptical expanding mandrel. No shims required.
- Nearly unlimited vertical adjustment by sliding the seat tube clamp. Accommodates between 32t and 52t for round and oval chainrings
- Loosen one screw to flip the guide out of the way for easy chain removal without losing any of the guide's adjustments
- All adjustments made with common 4 mm hex key
- Designed for the rigors of the muddiest CX course or the roughest gravel riding, the Wolf Tooth engineers made this guide extremely stiff and strong while keeping it light
- Specific guide shaping is optimized for use with elliptical and round chainrings
- Installation takes just a few minutes – no need to remove your crank arms
Compatibility
- Designed to fit on any bike with a round seat tube. If your bike already has a braze-on FD mount, use our braze-on chain guide
- Installation instructions shown in photos on this page
- Minimum distance of 10 mm between crank and center of ring
- Optimized for use with both elliptical and round 32t-52t chainrings
- For 1x use only
- Designed to accommodate chainlines from approx. 45mm to 51mm -
Description
Surly Tuggnut Stainless Steel Thumb Screw (individual)
POA -
Description
The Wolf Tooth LoneWolf Aero Chainguide for Cervelo prevents dropped chains on select Cervelo models when equipped with a 1x drivetrain. This product has been tested and developed alongside Team Jumbo-Visma, who have been racing with this in some of road cycling’s biggest races, winning the Maglia Rosa in the 2023 Giro d'Italia.
Compatibility
• Chainring Compatibility - High Sweep: 54-60T | Mid Sweep: 48-52T round chainrings
• Compatible with Cervelo S5 and P5 bikes that have a braze-on front derailleur mount
• Mounts directly to the frame in place of the braze-on
• Only for use with 1x drivetrains
• Head has 8mm of adjustment for chainline via our GuideLock quick adjustment system
Note: Braze-on mount is not at the same height on all bikes so max chainring size will vary somewhat depending on frame brand and model
