Hello, i´m Leonardo, from Argentina , and my bike is too heavy, it weights like 14kg (14000grs), and the last time than i build it, i felt it heavier (and its heavier ). Even so, i love it...but...is a home made frame of steel, and it weights 2.6kg(2600grs) aproximatly, so it´s heavy haha...my front rim full built up weights 2.3kg (2300grs), so it isn´t light, and my fork is of CRO-MO 4130, and weights 1.4kg(1400grs)...my rear rim is a vzan v trial, with a intense DH 2.35 (2.44 realy), my cranks are a shimano alivio 98" (heavyer but stronger), with one pair of diamondback pedals, a modified and reinforcered hub and with bearings too with a 18 bmx sprocket modified, and my stem and handlebar are ZOOM 31.8(works very well)... so....what can i do to it??? i want to drill it but i don´t want to lose too much resistance... and i want to do it because i have 2 months to work in it because i broke my fot (like you can see in the pictures below )...i broke a bone below of a finger, and the thumb finger in 2 parts, but isn´t appreciate... I have 3 nails now , they lined the bone, and they put the nails, like in the pic below... thanks for read this topic and sorry about my english