The new 240 is developed for riders with the most extreme ambitions. The latest version of the hub is equipped with the Ratchet EXP system to maximize reliability. The increased bearing distance increases bearing lifetime, the straight spring provides more direct engagement, which reduces wear, and a smaller number of parts not only makes maintenance easier but also reduces weight.
240 EXP 6-Bolt Hubs
Front 15 x 110, weight 141g
Rear 12 x 148, weight 230g
- Ratchet EXP features a fused threaded ring/ratchet and single spring, reducing the number of components for a lighter and more durable freehub system
- Integration of drive side bearing into threaded ring widens bearing stance, resulting in 15% greater hub stiffness
- With DT's ratchet system, all of the teeth on each side of the ratchets engage simultaneously every time. This creates much smaller point loads and results in the legendary reliability of Ratchet System hubs
- 6-bolt disc
- Steel cartridge bearings
- Refined end caps allow for easier disassembly
Rims
DT Swiss XR 391 29" - 440g / 25mm internal - XC
DT Swiss XM 421 29" - 465g / 25mm internal - Trail
DT Swiss XM 421 27.5" - 440g / 25mm internal - Trail
DT Swiss XM 481 29" - 550g / 30mm internal - Trail
DT Swiss XM 481 27.5" - 510g / 30mm internal - Trail
DT Swiss EX 471 29" - 530g / 25mm internal - Enduro
DT Swiss EX 471 27.5" - 500g / 25mm internal - Enduro
DT Swiss EX 511 27.5" - 550g / 30mm internal - Enduro
DT Swiss FR 560 27.5" - 595 / 30mm internal - Free Ride
Spokes, Nipples, Valves, & Tape
DT Swiss Competition Race Black Spokes - 312g (64 spokes @ 266mm)
OR
Sapim D-Light Spokes - 307g (64 spokes @ 260mm)
(Spokes used will be determined by rim selection / spoke size availability. The spokes used on your wheels will be noted on your final invoice)
DT Swiss 12mm Pro Head Black Brass Nipples, 70g (64 count)
DT Swiss 15mm Squorx Pro Head Silver Aluminum Nipples, 25g (64 count)
Stan's Brass Valves, 20g (pair)
Taped For Tubeless, 10g (pair)