Burgtec Shimano Direct Mount Thick Thin Chainring SPECIAL SAVE 30% S3-2.5 When installing the PHR washers

When installing the PHR washers

Comfortable fleeced collar

the RR 521 is a modern road rim which could have been classified as a cross country rim just a few years ago

while designed for braking and accelerating traction

VELO - DIMPLED HONEYCOMB

Burgtec Shimano Direct Mount Thick Thin Chainring SPECIAL SAVE 30% S3-2.5 When installing the PHR washersShimano Direct Mount thick thin chainring for maximum chain retention. Fits; M6100, M7100, M8100, M9100 cranksets. Tried and tested in MTB heaven, the Peak District. Keeps your chain on in the roughest of conditions. Colour Available: Burgtec Black, Race Red, Deep Blue, Purple Rain, Kash Bronze, Iron Bro Orange, Rhodium Silver, Burgtec Bullion Gold, Toxic Barbie Pink