Wtb kom i 29 tcs rimmade from a bespoke wt69 alloy this kom i 29 tcs rim is ready to compete with carbon at an impressive 462g this gives a first rate performance on the climbs yet has been made with a wide external for excellent balance and handling on descents advanced alloywtbs wt69 alloy is specifically made to produce a huge strength to weight ratio the rimspoke interface has been refined by the use of 4d drilling finishing this kom i 29 tcs rim with wtbs on ramp feature makes for e