My son has outgrown his Marin Bayview Trail.
Very little on this bike is still stock and the price reflects that.The base bike is $650

Wheels are Novatec hubs and Velocity Aeroheat rims.

Fork- Spinner Air

Professionally shorten cranks

Raceface bash guard and WN chain ring.

Shimano XT Rear derailleur with Zee shifter 1x10

RaceFace carbon bars

Schwalbe Rocket Ron and Mow Joe tires -drops almost 2lb from stock tires.

Avid BB7 disc brakes

Specialized lock on grips

According to my scale I've gotten it down to 23lbs.