Midnight & Rainbow – Berk Monocoque Prototype and Standert Kreissage RS

Berk is known mostly for saddles but they also make other carbon composite products including a newly released frame called the Cesta. They are built in their shop in Slovenia and they offer custom geo, as well as stock geo. This is one of their prototype frames and I can't say enough about how it rides. The frame feels solid but light (911 grams in a 56). It also has UDH and my favorite feature, room for at least 40s (can probably squeeze something a little bigger in the rear if you wanted). If you are considering a custom geo carbon frame, I highly recommend reaching out to them.

Berk Build – 56 Berk Monocoque Prototype Frame, Farsports Evo S6/S5 with 40 Goodyear Vector XPLR slicks (designed for ZIPP wheels), Force XPLR E1 groupset with 10/46 Cassette and 48T Raketa Chainring, 40/120 Bars, Sram Centerline Rotors, Berk Seatpost with Fizik Antares Evo R3 Seat, Arundel Mandible Cages, Favero Assioma Duo, K-Edge Computer Mount

Ready to Ride Weight (Pedals, Cages, Mount): 7.51 kg

Kreissage Build – 56 Kreissage RS Frame, ZIPP 404FC with 32 Conti GP5KSTRs, Sram Paceline Rotors, Tavelo AVRO 38/120 Bars, Sram Red D1 Chainrings, Cranks, RD, and FD, Sram Force 10/36 Cassette, Sram Rival D1 Shifters, FSA KForce 0 offset Seatpost, Elite Moreo Bling Cages, Purple Wheels Manufacturing BB, Rainbow Mucoff Chain Preloader, Celeste Alu Lockrings, Purple Mucoff Barends, Pink Chaser Brake Adapters

Ready to Ride Weight (Pedals, Cages, Mount): 8.34 kg