
Burgtec Oval ThickThin 104 PCD Chainring Black
by Burgtec
£39.99
GTIN00712885684663
EAN0712885684663
MPN8402
Prices updated 16 Mar 2026
Compare 1 Retailer
£39.99
Best PriceAmazon
Check availability and price on Amazon.co.uk
Deals & Voucher Codes
Product Description
TheBurgtec Oval ThickThin 104 PCD Chainring come after a year full of testing to ensure this is the best chainrin possible. This shrank the dead spot suitably and gave the same flawless chain retention and silence as our round rings. The shortening of the dead spot on the top and bottom of the power curve allows you to get back into the power phase of your crank rotation sooner. The benefit of this is twofold; increased gearing on the downward stroke and faster crank speed to get the crank propelled back around into the power phase continually. This is a significant gain because virtually all studies into pedalling performance suggest that a minimum 80% of your power comes from the down ward motion. Mainly because much larger muscle groups are used for this motion. The physics sorcery essentially adds extra power in the down wards stroke for no extra effort by reducing the dead spot and adds a bigger gear for the now larger power phase in the downward stroke. Win win. Burgtec Oval ThickThin 104 PCD Chainring Features Thick Thin Tooth profile with Mud Bleed 10 11 and 12 Speed Compatible 115 Degree’s of Ovality Fully CNC Machined from 7075 Aluminium
More products from Leisure Lakes Bikes
Browse their full range on Yorkshire.com
Related Products
Browse all Bicycle Chainrings
Hope Pick N Mix Integral Headset Top Type 2 ZS44/28.6 Black
£41.49

FSA Orbit 1.5E ZS Tapered Headset 1.1/8-1.5 Black
£39.49

Shimano CS-R7000 105 11 Speed Cassette 11- 32T Silver
£41.99

Pirelli P ZERO Race 4S 700x28c Folding Tyre Clincher SmartEvo Black
£33.21

Hope Pick n Mix Headset 3T INTEGRAT IS41 Black
£43.99

Hope Pick N Mix Integrated Headset Bottom Type J IS52/40 Black
£27.99
From£39.99Leisure Lakes Bikes
Buy Now