Token Alloy Chainring Bolts (5 Pcs) Axle-9mm QR the power savings start at

the power savings start at 40%

Chamois- Progetto X2 Air Donna

Aerodynamically tuned jersey

The Castelli T

5 lb / 17 kg

Token Alloy Chainring Bolts (5 Pcs) Axle-9mm QR the power savings start atWe use strong and hard 7075 alloy to make the Prime alloy chainring bolts to make sure they are tough enough to keep your rings securely attached to your bike. These rings are all individually CNC machined to ensure a precise fit. At only 9. 5 grams per set, they help you drop a little weight over steel bolts. These bolts come in a choice of four colours. Features Weight 9. 5 g set Colours Black, Blue, Gold, Red Fits Traditional 5 arm Shimano