They come with heat insulated pads and pistons for improved heat management and improved modulation from their sleek looking 4 piston design

It will eventually displace factory grease on all common chain brands if dripped over top on a new chain

Helmet carry: Nope

Angular design for extra space

Lezyne Macro Drive 1300 XXL Lumen Front and Strip Pro 300 Lumen Rear LED Light Set - Front & Rear - 1300 - Gloss Black Images Uploaded - Ready for Review They come with heat insulatedThe Macro Drive 1300XXL Front Light throws out a healthy 1,300 lumens of output through our Tri Focus Optics, creating a bright center spot within a large wide angle beam pattern for optimal visibility on the trail or tarmac. Its constructed from machined aluminum and features integrated cooling fins to optimise performance throughout the light's full runtime. The light is micro USB rechargeable and can pump out its full 1300 lumen output for 2. 5