Looking to lighten up your bike?
Elevn offer a line of Titanium parts for many items on a racers bike.

The ELEVN Titanium parts are around half the weight of the stock ones, if not more in some cases.
Titanium parts are straight replacements for ELEVN components as well as other brands, such as Shimano, ODI, and many other brands.

Titanium chain ring bolts

6.5mm x 4mm (x5)
Weight : 12 grams (Stock : 19 grams)

Titanium chain ring bolts

8.5mm x 4mm (x4)
Weight : 10 grams (Stock : 16 grams)

Titanium chain tensioner bolts

M6 x 45 x 1.0 (x2)
Weight : 10 grams (Stock : 20 grams)

Titanium crank clamp bolts

M6 x 20 (x2)
Weight : 8 grams (Stock : 10 grams)

Titanium brake lever bolts

cable(x1)/reach(x1)/clamp(x1)
Weight : 14 grams (Stock : 20 grams)

Titanium brake pivot bolts (x2)

Weight : 5 grams (Stock : 10 grams)

Titanium brake caliper bolts

fixing(x2)/shoe(x2)/cable(x1)
Weight : 21 grams (Stock : 35 grams)

Titanium PIVOTAL seat bolt

M10 x 54 (x1)
Weight : 14 grams (Stock : 33 grams)

Titanium Pro stem bolts

M8 x 22 x 1.25 (x6)
Weight : 39 grams (Stock : 60 grams)

Titanium Mini stem bolts

M6 x 20 x 1.0 (x6)
Weight : 35 grams (Stock : 57 grams)

Titanium ODI one lock bolts

M4 x 12 x 0.7 (x2)
Weight : 2 grams (Stock : 3 grams)

Titanium ODI double lock-on bolts

M3.5 x 12 x 0.6 (x4)
Weight : 3 grams (Stock : 4 grams)

Titanium bolt/nut aero clamp

M5 x 25 (x1)
Weight : 5 grams (Stock : 9 grams)

Weights are based off of stock bolts from Eleven, Shimano, Insight, and ODI stock bolts.