For MTB gearing configurations
Weight: 258 g.
Chain bouncing can often cause noise as the chain slaps the top and bottom of the chain stay, or even derail from the front chain ring in extreme circumstances. The revolutionary Shadow Plus switch adds tension to the derailleur pulley spring to nearly eliminate chain slap and ghost shifting. When the Shadow Plus switch is in the 'off' position, the derailleur reacts like any other derailleur with a spring loaded lower pulley cage. However, when the switch is in the 'on' position, the pulley cage spring tension is significantly increased, effectively tightening the drivetrain. The derailleur should be ridden with the switch in the 'on' position all the time. The 'off' setting allows the shifting to be initially adjusted and makes it easier to remove the rear wheel.
Place an of $100 or more,
and receive a gift certificate
for 10% of your order total.
Most regular and sale items,
earn you 10% or more back.
Look for the red message on
each item page.
Some items only show rewards
when they have been added to your cart.
Simply enter your gift certificate
at the time of your next order.
Rewards are not transferrable,
or redeemable for cash or gift certificates.
Rewards will be adjusted on,
returns and to reflect any unearned value.
To receive your order by 12/24, consider the deadlines listed below:
For guaranteed Christmas arrival, items must be in stock at the time of the order. Also, the deadlines may be different for bikes, frames & wheels which require additional time for prep and assembly. Questions? Contact us.