Our Premium Shimano 110/5(bolt pattern) oval chainrings are designed for pre 2014 cranks like Shimano Dura-Ace FC7900, Ultegra FC6750, Shimano 105 -5750 and many more with 5 bolt fitting. These are finest shift-able oval chainrings on the market
Advantages of our Oval chainrings:
- One of a kind special oval shape that helps you climb faster (Patent Pending) - Superb quality - Finest design to provide excellent weight to strength ratio - Great look that blends in with rest of the crank so others will not know you use oval - You will climb faster using our ovals. If you keep using round ring then others will get quicker. - You will not "feel" the oval shape at all - Reduces stress on knees and helps to maintain your legs fresher for longer - You will be able to maintain better cadence on uphills - Reduces possibility of cramps
Specification:
Size (Mass +/-1g): 34T (30g), 36T (36g), 38T (41g), 50T (122g), 52T (135g) (53T coming soon) Color: Black, Racing Red, Grey (inner ring black only) Compatibility: Shimano Dura-Ace 7900,7950,7800, Ultegra 6750, Shimano 105- 5700, Tiagra 4650, FSA and more. Also Sram Force and Red but NOT compatible with Sram cranks with 1 hidden chainring bolt (Force22, Red22). BOLTS: For Outer chainring please order Long bolts .Changing Inner chainring to oval only? use original bolts Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction Finish: type II anodizing Ovality: Optimized to each size separately. 34T- 6.5% ; 36T- 11.4% ; Timing of 110.5° after TDC (top dead center) - Ideal for road climbing. Patent Pending Designed in United Kingdom, manufactured in Poland using German materials. Truly European products.
All our products are professionally packed and shipped with tracking number and insurance. Lafo Bikes is offering you high end bikes, frames, parts & accessories that we love. We are selling only genuine products, no copy or replica. Our goal is to offer you the best price on amazing bikes.
All orders are processed within 2 business day (excluding weekends and holidays). You will receive another notification when your order has shipped. Items are shipped from our Canada or USA facilities, based on stock availability and your location.
We offer two shipping options to get you what you need, when you need it. Expected delivery times for North America are listed below:
Standard | 4-8 business days
Expedited | 2-3 business days
We also ship internationally! Please refer to our FAQ for further details.
Enjoy shopping with our 30 day money-back guarantee!
In the unfortunate event that you want to return an item, please contact our customer service department within thirty (30) days of receiving your items at support@lafobikes.com. Don’t hesitate to call us if you’re wondering if an item can be returned. We’ll gladly answer all your questions.
