Selle Italia ST 5 Flow S2 FeC Alloy Rail Soft-Tek Black MFPN=11.4118.102.003 The Chain Drive is a

The Chain Drive is a sleek shop-quality chain breaker

S Upper ZS44 S

42 BB/Frame Interface BB30 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type SRAM/Truvativ GXP Defined Color Black

Check for clearance - valve caps measure 23mm H x 22mm W

The Zot provides extra wide long range coverage at night while its lightning-like flashes make you stand out in broad daylight to ensure safer cycling at all times

Selle Italia ST 5 Flow S2 FeC Alloy Rail Soft-Tek Black MFPN=11.4118.102.003 The Chain Drive is aStriking the perfect balance between comfort and performance on a daily basis The padded gel inserts together with the central Flow cut out for relieving pressure on the perineal area ensure maximum comfort The practically flat shape of the ST 5 Flow allows you to move freely, increasing performance, while the Hi Viz inserts on the back keep you safe in low light conditions Model ST 5 Flow Idmatch S2 Rails FeC Alloy Top Soft Tek Color Black LxW (mm)