These Titanium bolts are for many items for a bike parts branded under Elevn. The Ti bolts are around half the weight of the stock bolts, if not more in some cases. Each are sold in a blister pack and are straight bolt replacements for Elven as well as other brands.
Here is the list of the bolts now offered from Elevn -
Elevn Titanium bolts weights:
- Chain Ring Bolts (5) stock 19 grams – (Ti = 12 grams)