Calfee Tetra Plus MTB Tandem!

Calfee Carbon tandem frames are the ultimate in hand-built quality!

We worked with Calfee Design to create a 29/27+ MTB Tandem frame design that offers Calfee's legendary hand-built quality and performance, oriented toward modern tire/wheel platform options. The result is the Calfee Tetra Plus MTB Tandem.

For those who know, and who demand and appreciate the best performance from their tandem, Calfee's combination of weight, vibration and bump absorption, and torsional stiffness results in the ultimate performance in lightweight hardtail MTB tandems.

Of course, for the Ultimate carbon frame, we had to use the best, lightest build on this fantastic platform to create ultimate in off-road hardtail performance!

Calfee Tetra Plus MTB Tandem Ultimate Build Spec:

SRAM  XO1 AXS 1x12 wide-range drivetrain

MRP Tandem-specific Suspension Fork

10/52T SRAM XO1 Eagle Cassette with 520% gear range

FSA Carbon Tandem Crankset

DT Swiss 240 Hybrid hubset with Carbon rims

Magura MT7 HC3 Hydraulic disc brakes with 203mm rotors

FSA Carbon Bars and Fandango Ti stoker stem

Cane Creek eeSilk Plus Carbon stoker suspension seatpost.

Calfee Tetra Plus Ultimate Build - When nothing but the best will do!