Wolf Tooth
Wolf Tooth Elliptical 107 BCD Chainring for SRAM
Overview
The Wolf Tooth 107 Elliptical BCD Chainring for SRAM was designed to fit 107 BCD Spiders for SRAM cranks. It has a special tooth shape with a deeper valley between the teeth, perfect for accommodating the larger rollers of Flattop chains, while being elliptical ensures it delivers greater power and traction, maximising your pedalling efficiency.
Key Features
- Fits 107 BCD for SRAM cranks
- With narrow Drop-Stop B profile, still with the wide/narrow design that prevents chain drop and promotes longevity, but suitable for accommodating Flattop chains
- Available in 36, 38, 40, 42 and 44 tooth models
- Made from 7075-T6 aluminium
- Made in the US
Compatibility:
- Fits most new SRAM 1x road cranks with the 107 BCD spider
- Compatible with all 9, 10 and 11 speed chains
- Also compatible with 12 speed SRAM Eagle, Campagnolo®, KMC and SRAM Flattop AXS chains
- Not compatible with 12 speed Shimano HG+ chains
Product information
You have 30 days to return your item from when it reaches you
If you wish to return a product under warranty, please see our Saddleback Warranty Information page for more information.
- Free standard delivery (3-5 working days) on orders over £45.
- Standard delivery (3-5 working days) on orders under £45 - £2.99
- Express delivery (1-2 working days) £4.99
For more information on delivery times and prices click here.
The Wolf Tooth 107 Elliptical BCD Chainring for SRAM was designed to fit 107 BCD Spiders for SRAM cranks. It has a special tooth shape with a deeper valley between the teeth, perfect for accommodating the larger rollers of Flattop chains, while being elliptical ensures it delivers greater power and traction, maximising your pedalling efficiency.
Optimised for drop bar bikes, the Drop-Stop B profile of the teeth is narrower that the classic A profile and will work with all 9, 10 and 11 speed chains, as well as 12 speed SRAM Eagle, Campagnolo®, KMC and SRAM Flattop AXS Chains.
Meanwhile, this chainring's use of PowerTrac EllipticalTM technology ensures the larger diameter section engages the chain at the most powerful point of your downstroke, while the smaller diameter section does the same at the weakest point of the pedal stoke, maximising its efficiency. For that reason, a PowerTrac EllipticalTM ring matches the power of the next biggest circular ring in both parts of the stroke.
Even better, thanks to the fact that Wolf Tooth's PTE rings are 10% less ovalised than equivalent chainrings from other brands, with less aggressive timing, your pedal stroke will feel as smooth as with a round chain ring. This ensures even power transfer, leading to improved traction on technical climbs.
Drop Stop Compatability
All 9, 10, and 11-speed Chains
12-speed Chains:
- Connex
- Wipperman
- Campagnolo
- SRAM Eagle
- SRAM Road and Transmission (T-type) Flattop chains for 12 and 13-speed groups
Not compatible with 12-speed Shimano HG+, KMC, or 13-speed Campagnolo chains
All 9, 10, and 11-speed Chains
12-speed Chains:
- Connex
- Wipperman
- Campagnolo
- SRAM Eagle
- SRAM Road and Transmission (T-type) Flattop chains for 12 and 13-speed groups
Not compatible with 12-speed Shimano HG+, KMC, or 13-speed Campagnolo chains
More Information
Delivery
- Free Standard Delivery (3-5 working days) on orders over £45
- Standard delivery (3-5 working days) on orders under £45. - £2.99.
- Express delivery (1-2 working days) - £4.99
For more information on delivery times and prices click here.
Returns
Returning a product is free and easy using our Returns Portal, which allows you to send your product back to us by dropping off your return items at any one of over 7,400 CollectPlus locations around the UK.
You have 30 days to return your item from when it reaches you.
For more information on returning items click here.
About Wolf Tooth
Designed, prototyped and tested to withstand the harshest Minnesota conditions, each Wolf Tooth product improves the ride experience with ingenious solutions to level the playing field in the ever-evolving world of cycling technology. Whether you want to go 1x, put a dish-sized cassette on your gravel bike or add a spash of colour to your trusty steed, Wolf Tooth has you covered, whatever you ride.
About Saddleback
Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of Abbey Bike Tools, Castelli, Chris King, ENVE, HJC, Moots Cycles, Pivot Cycles, PUSH, Sidi, Silca, Sportful, Stages, Troy Lee Designs and Wolf Tooth.
Warranty and Crash Replacement
In addition to our regular 100-day returns policy on unused items, all items purchased from www.saddleback.co.uk are covered by our full two-year warranty against manufacturing defects from date of purchase. We will exchange, refund or repair (at our discretion) items proven to exhibit manufacturing or material faults in line with fair wear and tear.